Willow ptarmigan illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326214/premium-illustration-psd-america-ancient-animalView licenseSandwich tern (sterna sandvicensis) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326198/premium-illustration-psd-von-wright-brothers-america-ancientView licenseBlack guillemot (URIA GRYLLE) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/326174/premium-illustration-psd-america-ancient-animalView licenseBlack scoter female (Oidemia nigra)illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326106/premium-illustration-psd-america-ancient-animalView licenseSurf Scoter male (Oidemia perspicillata) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326062/premium-illustration-psd-america-ancient-animalView licenseRuff (Philomachus pugnax), female, illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326058/premium-illustration-psd-america-ancient-animalView licenseLARUS LEUCOPTERUS illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326042/premium-illustration-psd-america-ancient-animalView licenseEuropean herring gull (Larus Argentatus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326034/premium-illustration-psd-america-ancient-animalView licenseMergellus albellus illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326026/premium-illustration-psd-america-ancient-animalView licenseSomateria mollissima illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325998/premium-illustration-psd-america-ancient-animalView licensePurple Sandpiper (tringa maritima) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325978/premium-illustration-psd-america-ancient-animalView licenseVelvet Scoter male (Oidemia fusca) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325970/premium-illustration-psd-abstract-america-ancientView licenseWater rail (Rallus Aquaticus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325962/premium-illustration-psd-america-ancient-animalView licenseRiparia riparia illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325946/premium-illustration-psd-america-ancient-animalView licenseEider ♂ (CORACIAS SOMATERIA MOLLISSIMA) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325938/premium-illustration-psd-america-ancient-animalView licenseTawny pipit (Anthus campestris) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325934/premium-illustration-psd-america-ancient-animalView licenseRed-throated pipit (Anthus cervinus bird) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325866/premium-illustration-psd-birds-antique-america-ancientView licensePomarine jaeger (Stercorarius pomarinus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325750/premium-illustration-psd-america-ancient-animalView licenseLittle gull (Larus minutus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325714/premium-illustration-psd-bird-america-ancientView licenseAnser albifrons illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325698/premium-illustration-psd-albifrons-america-ancientView licenseFerruginous duck female (Nyroca fuligule) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325650/premium-illustration-psd-america-ancient-animalView licenseNorthern Pintail (Anas(dafila) acuta) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325614/premium-illustration-psd-america-anas-dafila-acuta-ancientView licenseHorned grebe-in spring (Podiceps auritus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326317/premium-illustration-psd-america-ancient-animalView licenselyrurus tetrix tetrastes bonasia illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/326297/premium-illustration-psd-america-ancient-animalView licenseEniconetta Stelleri illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326289/premium-illustration-psd-stelleri-america-ancientView licenseWater pipi (ANTHUS SPINOLETTA RUPESTRIS) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326269/premium-illustration-psd-america-ancient-animalView licenseHarelda Hyemalis (Long-tailed Duck female) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/326265/premium-illustration-psd-america-ancient-animalView licenseGoldeneye female (Bucephala clangula) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326169/premium-illustration-psd-america-ancient-animalView licenseGreat skua (Stercorarius skua) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/326165/premium-illustration-psd-america-ancient-animalView licenseSandpiper (Tringoides hypoleucus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/326129/premium-illustration-psd-hypoleucus-america-ancientView licenseHYDROCHELIDON NIGRA illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326097/premium-illustration-psd-vintage-animal-america-ancientView licenseBroad-billed sandpiper (Limicola falcinellus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/326049/premium-illustration-psd-broad-billed-sandpiper-america-ancientView licenseEniconetta stelleri ♂ illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326037/premium-illustration-psd-von-wright-brothers-america-ancientView licenseGreat black-backed gull (LARUS MARINUS) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326033/premium-illustration-psd-seagull-von-wright-brothers-americaView licenseWestern Capercaillie (Tetrao Urogallus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326021/premium-illustration-psd-von-wright-brothers-america-ancientView licenseUria troille illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326017/premium-illustration-psd-america-ancient-animalView licenseParrot crossbill (Loxia pytyopsittacus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325981/premium-illustration-psd-bird-crossbill-parrotView licenseJack snipe (Lymnocryptes minimus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325965/premium-illustration-psd-america-ancient-animalView licenseVelvet Scoter male (Oidemia fusca) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325957/premium-illustration-psd-von-wright-brothers-america-ancientView licenseRed-thoated loon (COLYMBUS STELLATUS) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325937/premium-illustration-psd-america-ancient-animalView licenseTwite (Acanthis flavirostris) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325925/premium-illustration-psd-acanthis-flavirostris-america-ancientView licensePied Flycatcher (Muscicapa atricapilla) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325905/premium-illustration-psd-von-wright-brothers-america-ancientView licenseCurlew Sandpiper (Tringa ferruginea) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325797/premium-illustration-psd-bird-america-ancientView licenseEuropean Golden-Plover (Charadrius pluvialis apricarius) illustrated by the von Wright brothers. Digitally enhanced from our… https://www.rawpixel.com/image/325765/premium-illustration-psd-america-ancient-animalView licenseRed-necked Phalarope (lobipes lobatus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325757/premium-illustration-psd-america-ancient-animalView licenseBurhinus oedicnemus ♀ (Eurasian stone curlew) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325745/premium-illustration-psd-stone-curlew-america-ancientView licenseEuropean roller (CORACIAS GARRULUS) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325737/premium-illustration-psd-america-ancient-animalView licenseSpotted redshank (Totanus erythropus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325721/premium-illustration-psd-america-ancient-animalView license