Hybrid between common house-martin and barn swallow (Chelidon rustica L.xHirundo urbica) illustrated by the von Wright… https://www.rawpixel.com/image/325899/premium-illustration-psd-scandinavian-swallow-wild-bird-illustratedView license
Upupa epops illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325695/premium-illustration-image-upupa-epops-scandinavian-birdView license
Great spotted woodpecker-male (Dryobates major) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325922/premium-illustration-psd-woodpecker-vintage-animals-bird-paintingView license
Transparent sticker buzzard bird hand drawn https://www.rawpixel.com/image/2634546/free-illustration-png-animals-drawing-animalView license
White stork ♀ (Ciconia ciconia) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325702/premium-illustration-psd-stork-von-wright-brothers-wrightView license
Alcedo ispida illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325630/premium-illustration-image-von-wright-brothers-vintage-animalView license
Two-barred crossbill (Loxia leucoptera bifasciata) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/325911/premium-illustration-image-bird-crossbill-stateView license
Whooper Swan (Cygnus cygnus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325659/premium-illustration-psd-swan-von-wright-brothers-old-paintView license
Eurasian golden oriole png bird sticker, transparent background https://www.rawpixel.com/image/8850422/png-texture-collageView license
Barnacle Goose (BRANTA LEUCOPSIS) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/326334/premium-illustration-image-von-wright-brothers-goose-von-wright-birdView license
Mallard png bird sticker, transparent background https://www.rawpixel.com/image/8851436/mallard-png-bird-sticker-transparent-backgroundView license
Common crane png bird sticker, transparent background https://www.rawpixel.com/image/8850513/png-texture-collageView license
Great spotted woodpecker-female ♀ (Dryobates major) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/326006/premium-illustration-image-von-wright-brothers-woodpecker-americaView license
Eurasian golden oriole png bird sticker, transparent background https://www.rawpixel.com/image/8853545/png-texture-collageView license
Mallard bird, vintage animal collage element psd https://www.rawpixel.com/image/8851438/mallard-bird-vintage-animal-collage-element-psdView license
Snowy owl png bird sticker, transparent background https://www.rawpixel.com/image/8853710/png-texture-collageView license
Eurasian golden oriole bird, vintage animal collage element psd https://www.rawpixel.com/image/8850427/psd-texture-vintage-illustrations-illustrationView license
Anas (Nettion) Crecca illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325790/free-illustration-image-von-wright-brothers-century-teal-duckFree Image from public domain license
Red-breasted flycatcher ♂ (Ficedula parva) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325766/free-illustration-image-von-wright-brothers-bird-public-domainFree Image from public domain license
Strix uralensis ♀ illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325653/free-illustration-image-owl-bird-abstractFree Image from public domain license
Grey-headed chickadee bird png hand drawn https://www.rawpixel.com/image/2633891/free-illustration-png-bird-chickadee-birds-vintageView license
Pyrrhula Pyrrhula illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325690/free-illustration-image-bird-vintage-von-wright-brothersFree Image from public domain license
Long-tailed tit bird png hand drawn https://www.rawpixel.com/image/2627944/free-illustration-png-bird-long-tailed-tit-birds-tailView license
Thrush nightingale bird png hand drawn https://www.rawpixel.com/image/2627899/free-illustration-png-nightingale-vintage-birds-birdView license
Bluethroat bird png hand drawn https://www.rawpixel.com/image/2633830/free-illustration-png-bird-bluethroatView license
Common Kestrel male (Falco tinnunculus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326284/free-illustration-image-bird-falco-tinnunculus-von-wright-brothersFree Image from public domain license
Png sticker eurasian wren bird hand drawn https://www.rawpixel.com/image/2633815/free-illustration-png-vintage-birds-birdView license
Eurasian magpie vintage bird png sticker hand drawn https://www.rawpixel.com/image/2627861/free-illustration-png-magpie-vintage-birdView license
Insectivore birds png illustration collection https://www.rawpixel.com/image/2686567/free-illustration-png-bird-tree-branchView license
Antique books on a shelf, from our own original public domain library collection. https://www.rawpixel.com/image/4062297/photo-image-aesthetic-golden-woodenFree Image from public domain license
Goshawk female (Accipiter gentilis) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325758/free-illustration-image-hawk-von-wright-brothers-birdsFree Image from public domain license
Barn owl bird png hand drawn https://www.rawpixel.com/image/2696895/free-illustration-png-owl-bird-barnView license
Png sticker mute swan bird hand drawn https://www.rawpixel.com/image/2634621/free-illustration-png-swan-vintage-sketchView license
Transparent sticker reed bunting bird hand drawn https://www.rawpixel.com/image/2633821/free-illustration-png-bird-animals-vintageView license
Arctic tern (Sterna paradisaea) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325819/free-illustration-image-bird-scandinavian-von-wright-brothersFree Image from public domain license
Gull vintage bird png sticker hand drawn https://www.rawpixel.com/image/2696865/free-illustration-png-seagull-bird-gullView license
European black redstart birds png hand drawn https://www.rawpixel.com/image/2633814/free-illustration-png-vintage-birds-bird-phoenicurus-ochrurosView license
Transparent sticker eaurasian eagle owl bird hand drawn https://www.rawpixel.com/image/2696883/free-illustration-png-owl-vintage-birds-birdView license
Greater Scaup, Scaup (Nyroca marila) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325787/free-illustration-image-duck-von-wright-brothers-paintingsFree Image from public domain license
Old books in a library, from our own original public domain collection. https://www.rawpixel.com/image/4062296/photo-image-aesthetic-botanical-les-rosesFree Image from public domain license
Transparent sticker northern hawk owl bird hand drawn https://www.rawpixel.com/image/2696869/free-illustration-png-owl-bird-hawkView license
Png sticker bohemian waxwing bird hand drawn https://www.rawpixel.com/image/2627927/free-illustration-png-bird-vintage-birds-bohemian-waxwingView license
Great spotted woodpecker png bird hand drawn https://www.rawpixel.com/image/2633894/free-illustration-png-woodpecker-animal-png-great-spottedView license
Transparent sticker snowy owl bird hand drawn https://www.rawpixel.com/image/2627880/free-illustration-png-bird-owl-snowyView license
Png sticker eurasian siskin bird hand drawn https://www.rawpixel.com/image/2627917/free-illustration-png-bird-vintage-birdsView license
Falcon vintage bird png sticker hand drawn https://www.rawpixel.com/image/2634514/free-illustration-png-bird-birds-north-america-falconView license
Png sticker boreal owl bird hand drawn https://www.rawpixel.com/image/2627936/free-illustration-png-owl-bird-animals-vintageView license
Cinnamon teal vintage bird png sticker hand drawn https://www.rawpixel.com/image/2696896/free-illustration-png-duck-bird-blackView license
Png sticker peregrine falcon bird hand drawn https://www.rawpixel.com/image/2627839/free-illustration-png-bird-falcon-animal-pngView license
Png sticker short-eared owl bird hand drawn https://www.rawpixel.com/image/2627919/free-illustration-png-bird-owlView license
Eurasian curlew vintage bird png sticker hand drawn https://www.rawpixel.com/image/2634558/free-illustration-png-bird-animals-vintageView license
Transparent sticker red back shrike bird hand drawn https://www.rawpixel.com/image/2627893/free-illustration-png-bird-vintage-animal-pngView license
Garden warbler bird png hand drawn https://www.rawpixel.com/image/2633931/free-illustration-png-bird-vintage-warblerView license
Herring gull vintage bird png sticker hand drawn https://www.rawpixel.com/image/2627887/free-illustration-png-seagull-bird-wild-animalView license
Png sticker red crossbill bird hand drawn https://www.rawpixel.com/image/2633858/free-illustration-png-bird-animal-png-animalsView license
Png sticker parrot crossbill bird hand drawn https://www.rawpixel.com/image/2627891/free-illustration-png-bird-crossbill-parrotView license
Png middle spotted woodpecker bird hand drawn https://www.rawpixel.com/image/2627900/free-illustration-png-woodpecker-bird-animals-vintageView license
Willow Warbler bird png hand drawn https://www.rawpixel.com/image/2633883/free-illustration-png-willow-bird-warblerView license
Nocturnal birds png vintage illustration set https://www.rawpixel.com/image/2686578/free-illustration-png-owl-collection-vintageView license
Northern lapwing vintage bird png sticker hand drawn https://www.rawpixel.com/image/2637054/free-illustration-png-bird-vanellus-vanellus-animals-vintageView license
Finch birds png vintage drawing set https://www.rawpixel.com/image/2639685/free-illustration-png-bird-blackbird-starlingView license
Eurasian woodcock vintage bird png sticker hand drawn https://www.rawpixel.com/image/2633846/free-illustration-png-bird-eurasian-woodcock-animal-pngView license
Transparent sticker hawfinch bird hand drawn https://www.rawpixel.com/image/2628003/free-illustration-png-bird-finch-vintage-birdsView license
Png sticker gyrfalcon bird hand drawn https://www.rawpixel.com/image/2633957/free-illustration-png-birds-prey-animals-drawingView license
Western yellow wagtail (Motacilla [budytes] flava) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/326246/premium-illustration-psd-birds-antique-vintage-bird-wagtailView license
Barn Swallow male (Chelidon rustica) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326178/premium-illustration-psd-swallow-barn-von-wright-brothersView license
Eurasian hobby vintage bird png sticker hand drawn https://www.rawpixel.com/image/2627847/free-illustration-png-bird-falcon-animal-pngView license
European green woodpecker png bird hand drawn https://www.rawpixel.com/image/2633944/free-illustration-png-woodpecker-bird-female-headView license
Pheasant vintage bird png sticker hand drawn https://www.rawpixel.com/image/2633948/free-illustration-png-pheasant-wild-animals-animal-pngView license
Thrush Nightingale (Luscinia luscinia) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325893/premium-illustration-psd-nightingale-bird-von-wright-brothersView license
Smew vintage bird png sticker hand drawn https://www.rawpixel.com/image/2633838/free-illustration-png-bird-von-wright-brothersView license
Boreal Owl, Tengmalm's Owl (Aegolius funereus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/326204/premium-illustration-psd-owl-animal-ancientView license
Different types ofbirds illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/326091/premium-illustration-psd-bird-von-wright-brothers-vintage-duckView license
Vintage mixed woodpecker png sticker drawing set https://www.rawpixel.com/image/2634578/free-illustration-png-bird-woodpeckerView license
Black grouse vintage bird png sticker hand drawn https://www.rawpixel.com/image/2634565/free-illustration-png-von-wright-brothers-bird-grouseView license
European Starling (Sturnus vulgaris) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326150/premium-illustration-psd-sturnus-vulgaris-von-wright-birdView license
Bluethroat ♀ ♂ (Cyanecula svecica) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325845/premium-illustration-psd-bluethroat-bird-paintingView license
Common Kestrel male (Falco tinnunculus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326288/premium-illustration-psd-bird-common-kestrel-falco-tinnunculusView license
Atlantic puffin (Fratercula arctica) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326176/premium-illustration-psd-bird-penguin-puffinView license
Common house martin bird png hand drawn https://www.rawpixel.com/image/2633856/free-illustration-png-house-martin-von-wright-brothers-animals-vintageView license
European Honey-buzzar male (Pernis apivorus ) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/326171/premium-illustration-psd-hawk-von-wright-brothers-birds-european-old-drawing-styleView license
Merlin female (Falco aesalon) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325707/premium-illustration-psd-vintage-falcon-von-wright-brothers-americaView license
Vintage owl png drawing collection https://www.rawpixel.com/image/2686573/free-illustration-png-owl-bird-stickerView license
Vintage mixed birds png sticker drawing set https://www.rawpixel.com/image/2627866/free-illustration-png-transparent-set-birds-animals-vintageView license
Wallpaper Instagram post template https://www.rawpixel.com/image/14780897/wallpaper-instagram-post-templateView license
Eurasian golden oriole male (Oriolus oriolus bird) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/326126/premium-illustration-image-oriolus-von-wright-brothers-wild-bird-illustratedView license
Hand drawing of birds collection illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/326074/premium-illustration-psd-crow-pigeon-ducksView license
Png vintage penguin illustration collection https://www.rawpixel.com/image/2640380/free-illustration-png-penguin-puffin-vintage-penguinView license
Eurasian jay (Garrulus glandarius) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326181/premium-illustration-psd-garrulus-glandarius-bird-jayView license
Red-throated loon vintage bird png sticker hand drawn https://www.rawpixel.com/image/2633955/free-illustration-png-bird-animalView license
Vintage woodpecker drawing png bird collection https://www.rawpixel.com/image/2686569/free-illustration-png-woodpecker-animal-pngView license
Chlidonias niger vintage bird png sticker hand drawn https://www.rawpixel.com/image/2633888/free-illustration-png-bird-chlidonias-niger-animal-pngView license
Dryobates medius illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326207/premium-illustration-psd-bird-america-ancientView license
Grouse png vintage drawing collection https://www.rawpixel.com/image/2640068/free-illustration-png-animal-png-animals-vintage-grouseView license
Handrawing of woodpecker birds illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325839/premium-illustration-psd-dryobates-america-ancientView license
Barnacle Goose (BRANTA LEUCOPSIS) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/326306/premium-illustration-psd-von-wright-brothers-america-ancientView license
Avian birds png vintage drawn set https://www.rawpixel.com/image/2705259/free-illustration-png-bird-vintage-set-glandariusView license
Long-tailed duck vintage bird png sticker hand drawn https://www.rawpixel.com/image/2627912/free-illustration-png-animals-vintage-abstract-animalView license
Woodpecker vintage drawing png bird set https://www.rawpixel.com/image/2639683/free-illustration-png-woodpecker-abstract-animalView license
Two-barred crossbill (Loxia leucoptera bifasciata) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/325988/premium-illustration-psd-crossbill-america-ancientView license