Black-rumped Finch (Estrelda annulosa) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321206/free-illustration-image-birds-gould-john-gould-finch Free Image from public domain license
Gray-backed Zosterops (Zosterops dorsalis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321178/free-illustration-image-australia-birds-gould-illustrations Free Image from public domain license
Pied Robin (Petroica bicolor, Swains) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321347/free-illustration-image-robin-gould-illustrations Free Image from public domain license
Ground Parakeet (Pezoporus formosus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321626/free-illustration-image-vintage-birds-australia-gould-illustrations Free Image from public domain license
Little Colluricincla (Colluricincla parvula) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321096/free-illustration-image-australia-1800s-public-domain-vintage Free Image from public domain license
Australian Pratincole (Glareola grallaria) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321247/free-illustration-image-bird-birds-australia-gould Free Image from public domain license
Fawn-breasted Kingfisher (Dacelo corvina) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321013/free-illustration-image-elizabeth-gould-australian-birds-john-australia Free Image from public domain license
Great Crow-Shrike (Strepera graculina) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/320998/free-illustration-image-crow-century-vintage Free Image from public domain license
Plumed Podargus (Podargus plumiferus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321079/free-illustration-image-elizabeth-gould-australia-frogmouth Free Image from public domain license
White-headed Sittella (Sittella leucocephala) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321516/free-illustration-image-elizabeth-gould-illustrations Free Image from public domain license
Black-breasted Songlark (Cincloramphus cantillans) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321157/free-illustration-image-lark-bird-gould-illustrations Free Image from public domain license
Shining Flycatcher (Myiagra nitida) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321087/free-illustration-image-elizabeth-gould-australia-bird Free Image from public domain license
Temporal Pomatorhinus (Pomatorhinus temporalis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321128/free-illustration-image-australia-bird-australian-birds Free Image from public domain license
Crimson Finch (Estrelda Phaeton) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321199/free-illustration-image-century-bird-finch Free Image from public domain license
Swift-flying Hemipode (Hemipodius velox) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321273/free-illustration-image-quail-gould-illustrations-elizabeth Free Image from public domain license
Australian Partridge (Synoicus Australis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321276/free-illustration-image-gould-illustrations-century-australia Free Image from public domain license
Frontal Shrike-Tit (Falcunculus frontatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321107/free-illustration-image-birds-australia-1800s-public-domain Free Image from public domain license
Fuscous Gerygone (Gerygone fuscus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321041/free-illustration-image-canary-bird-australia Free Image from public domain license
Graceful Honey-eater (Ptilotis ornatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321451/free-illustration-image-gould-australia-1800s Free Image from public domain license
Great Warbler (Cysticola magna) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321463/free-illustration-image-gould-john-warbler Free Image from public domain license
Red-eared Finch (Estrelda oculea) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321138/free-illustration-image-bird-john-gould-finch-gould-illustrations Free Image from public domain license
Broad-billed Flycatcher (Myiagra latirostris) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321088/free-illustration-image-bird-birds-australia-gould-illustrations Free Image from public domain license
Curlew Sandpiper (Schoeniclus subarquatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321192/free-illustration-image-century-sandpiper-australia Free Image from public domain license
Oriental Pratincole (Glareola Orientalis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321242/free-illustration-image-elizabeth-gould-illustrations-glareola-maldivarum Free Image from public domain license
Black-tailed Godwit (Limosa Melanuroides) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321183/free-illustration-image-godwit-vintage-australia Free Image from public domain license
White-fronted Sericornis (Sericornis frontalis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321378/free-illustration-image-australia-bird-gould-illustrations Free Image from public domain license
Tricoloured chat (Ephthianura tricolor) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321218/free-illustration-image-gould-illustrations-bird Free Image from public domain license
Great-billed Gerygone (Gerygone magnirostris) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321077/free-illustration-image-australian-birds-gould-illustrations-canary Free Image from public domain license
Masked Pewit (Lobivanellus personatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321318/free-illustration-image-birds-australia-australian Free Image from public domain license
Masked Grass Finch (Poephila personata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321154/free-illustration-image-grass-john-gould-finch-australia Free Image from public domain license
Fuscous Honey-eater (Ptilotis fusca) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321443/free-illustration-image-birds-australia-gould-century Free Image from public domain license
Ocellated Leipoa (Leipoa ocellata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321280/free-illustration-image-elizabeth-gould-illustrations Free Image from public domain license
Australian Greenshank (Glottis Glottoides) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321243/free-illustration-image-century-1800s-public-domain Free Image from public domain license
Lunated Pachycephala (Pachycephala falcata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321098/free-illustration-image-bird-gould-illustrations Free Image from public domain license
White-shafted Fantail (Rhipidura albiscapa) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321111/free-illustration-image-fantail-bird-australia Free Image from public domain license
Australian Crane (Grus Australasianus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321759/free-illustration-image-crane-birds-vintage Free Image from public domain license
Pectoral Quail (Coturnix pectoralis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321275/free-illustration-image-quail-australia-gould-illustrations Free Image from public domain license
Little Whimbrel (Numenius minutus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321638/free-illustration-image-whimbrel-birds-little-gould Free Image from public domain license
Northern cuckooshrike (Campephaga Karu) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321251/free-illustration-image-elizabeth-gould-australia Free Image from public domain license
Green-backed Zosterops (Zosterops chloronotus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321179/free-illustration-image-australia-gould-vintage-public-domain Free Image from public domain license
Australian Swift (Cypselus Australis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321376/free-illustration-image-swift-gould-illustrations Free Image from public domain license
Flame-breasted Robin (Petroica phoenicea) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321321/free-illustration-image-robin-bird-gould Free Image from public domain license
Brown Red-throat (Pyrrholaemus brunneus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321134/free-illustration-image-australia-bird-images Free Image from public domain license
Singing Honey-eater (Ptilotis sonorus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321371/free-illustration-image-gould-australia-century Free Image from public domain license
Plumbeous Flycatcher (Myiagra plumbea) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321083/free-illustration-image-elizabeth-gould-bird-1800s Free Image from public domain license
Sombre-coloured Sericornis (Sericornis humilis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321423/free-illustration-image-australia-gould-bird Free Image from public domain license
Pied Crow-Shrike (Cracticus picatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/320983/free-illustration-image-elizabeth-gould-australian-birds-john-magpie Free Image from public domain license
Peaceful Ground Dove (Geopelia tranquilla) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321024/free-illustration-image-dove-peace-elizabeth-gould Free Image from public domain license
Yellow-throated Sericornis (Sericornis citreogularis) illustrated by Elizabeth Gould (1804–1841) for John… https://www.rawpixel.com/image/321466/free-illustration-image-gould-vintage-bird Free Image from public domain license
Chestnut-eared Finch (Amadina castanotis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321215/free-illustration-image-gould-finch-birds Free Image from public domain license
White-eyed Crow (Corvus Coronoides) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321123/free-illustration-image-crow-raven-corvus Free Image from public domain license
Musky Lorikeet (Trichoglossus concinnus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321664/free-illustration-image-parrot-australia-trichoglossus Free Image from public domain license
Black-fronted Flycatcher (Monarcha trivirgata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321090/free-illustration-image-birds-vintage-bird-public-domain-century Free Image from public domain license
Nankeen Night Heron (Nycticorax Caledonicus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/378086/free-illustration-image-birds-australia-heron Free Image from public domain license
Banded Red Knee (Erythrogonys cinctus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321189/free-illustration-image-elizabeth-gould-illustrations-dotterel Free Image from public domain license
Orange-winged Sittella (Sittella chrysoptera) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321515/free-illustration-image-gould-australia-bird Free Image from public domain license
Brush turkey (Talegalla Lathamii) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321032/free-illustration-image-turkey-birds-australia-bird Free Image from public domain license
Cat Bird (Ptilonorhynchus Smithii) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321725/free-illustration-image-cat-elizabeth-gould-century Free Image from public domain license
White-fronted chat (Ephthianura albifrons) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321217/free-illustration-image-bird-gould-illustrations-1800s Free Image from public domain license
Pied Honey-eater (Melicophila picata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321374/free-illustration-image-gould-bird-1800s Free Image from public domain license
Vigors Pitta (Pitta Vigorsii) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321208/free-illustration-image-australia-1800s-public-domain Free Image from public domain license
Chestnut-backed Hemipode (Hemipodius castanotus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321309/free-illustration-image-gould-illustrations-quail Free Image from public domain license
Pretty Flycatcher (Myiagra concinna) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321115/free-illustration-image-elizabeth-gould-australia-bird Free Image from public domain license
Spotted Goat-sucker (Eurostopodus guttatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321118/free-illustration-image-elizabeth-gould-illustrations-australia Free Image from public domain license
Fasciated Honey-eater (Glyciphila fasciata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321370/free-illustration-image-gould-birds-1800s Free Image from public domain license
Black-tailed Pachycephala (Pachycephala melanura) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321108/free-illustration-image-elizabeth-gould-australia-illustrations Free Image from public domain license
Plain-coloured Pachycephala (Pachycephala simplex) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321102/free-illustration-image-elizabeth-gould-bird-illustrations Free Image from public domain license
Rufous-tinted Songlark (Cincloramphus rufescens) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321158/free-illustration-image-lark-gould-illustrations-australia Free Image from public domain license
Australian Tringa (Schoeniclus Australis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321191/free-illustration-image-australia-century-1800s Free Image from public domain license
Allied Pardalote (Pardalotus affines) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/320997/free-illustration-image-wren-australia-gould-illustrations Free Image from public domain license
Black-capped Sittella (Sittella pileata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321523/free-illustration-image-elizabeth-gould-bird Free Image from public domain license
Plumed Partridge Bronze-wing (Geophaps plumifera) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321030/free-illustration-image-elizabeth-gould-pigeon-birds Free Image from public domain license
Yellow Weebill (Smicrornis flavescens) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321121/free-illustration-image-canary-australia-australian Free Image from public domain license
Yellow-tinted Honey-eater (Ptilotis flavescens) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321405/free-illustration-image-vintage-animals-australia-century Free Image from public domain license
New Zealand Stilt (Himantopus Novae-Zelandiae) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321240/free-illustration-image-new-zealand-bird-australia Free Image from public domain license
White-bellied Graucalus (Graucalus hypoleucus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321003/free-illustration-image-elizabeth-gould-australia-bird Free Image from public domain license
Terek Godwit (Terekia cinerea) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321238/free-illustration-image-elizabeth-gould-century-illustrations Free Image from public domain license
Lunulated Honey-eater (Melithreptus lunulatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321175/free-illustration-image-birds-aquila-focosa-elizabeth-gould Free Image from public domain license
White-eyebrowed Robin (Petroica superciliosa) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321348/free-illustration-image-elizabeth-gould-bird-1800s-public-domain Free Image from public domain license
Emu Wren (tipiturus malachurus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321458/free-illustration-image-wren-emu-gould Free Image from public domain license
Black-breasted Hemipode (Hemipodius melanogaster) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321284/free-illustration-image-elizabeth-gould-australia-illustrations Free Image from public domain license
Yellow-faced Honey-eater (Ptilotis chrysops) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321395/free-illustration-image-gould-australia-bird Free Image from public domain license
Top-Knot Pigeon (Lopholaimus Antarcticus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321019/free-illustration-image-elizabeth-gould-pigeon-australia Free Image from public domain license
Forty-spotted Pardalote (Pardalotus quadragintus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/320986/free-illustration-image-elizabeth-gould-illustrations-bird Free Image from public domain license
Plain-coloured Finch (Amadina modesta) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321200/free-illustration-image-gould-australia-elizabeth Free Image from public domain license
Moutain Thrush (Oreocincla lunulata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321195/free-illustration-image-vintage-public-domain-john-gould-birds-gould-illustrations Free Image from public domain license
Fire-tailed Finch illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of Australia… https://www.rawpixel.com/image/321205/free-illustration-image-wren-birds-finch Free Image from public domain license
Black-backed Hemipode (Hemipodius melanotus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321277/free-illustration-image-quail-gould-century Free Image from public domain license
Varied Graucalus (Graucalus mentalis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/320984/free-illustration-image-australia-bird-1800s Free Image from public domain license
Brush Cuckoo (Cuculus insperatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds… https://www.rawpixel.com/image/321234/free-illustration-image-gould-illustrations-bird-public-domain Free Image from public domain license
Scarlet-breasted Robin (Petroica multicolor) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321119/free-illustration-image-robin-bird-australia Free Image from public domain license
Double-banded Dottrel (Hiaticula bicincta) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321304/free-illustration-image-birds-australia-plover Free Image from public domain license
Varied Hemipode (Hemipodius Varius) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321282/free-illustration-image-elizabeth-gould-quail-illustrations Free Image from public domain license
Spotted Sericornis (Sericornis maculatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321460/free-illustration-image-century-bird-gould Free Image from public domain license
White-shouldered cuckooshrike (Campephaga humeralis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321254/free-illustration-image-elizabeth-gould-bird-white-shouldered-cuckoo-public-domain Free Image from public domain license
Black-tailed Parakeet (Polytelis melanura) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321193/free-illustration-image-gould-vintage-parrots-parrot Free Image from public domain license
Brown Tree-Creeper (Climacteris scandens) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321508/free-illustration-image-1800s-public-domain-century-bird Free Image from public domain license
Banded Honey-eater (Myzomela pectoralis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321232/free-illustration-image-birds-aquila-focosa-gould-illustrations Free Image from public domain license
Red-throated Pachycephala (Pachycephala rufogularis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321068/free-illustration-image-elizabeth-gould-1800s-public-domain-bird Free Image from public domain license
Sanguineous Honey-eater (Myzomela sanguincolenta) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321457/free-illustration-image-elizabeth-gould-bird-illustrations Free Image from public domain license