Hazel grouse (tetrastes bonasia) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325974/premium-illustration-psd-von-wright-brothers-america-ancientView licenseSedge warbler (Acrocephalus schoenobaenus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325930/premium-illustration-psd-von-wright-brothers-acrocephalus-schoenobaenus-americaView licenseLocustella naevia illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325959/premium-illustration-psd-america-ancient-animalView licenseMergus serrator ♂ illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326008/premium-illustration-psd-america-ancient-animalView licensePhalaropus fulicarius jourdaini illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/326003/premium-illustration-psd-america-ancient-animalView licenseParasitic jaeger (stercorarius parasiticus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325716/premium-illustration-psd-america-ancient-animalView licenseLeser black-backed gull (Larus fuscus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325740/premium-illustration-psd-america-ancient-animalView licenseEurasian dottere (charadrius (eudromias) morinellusl) illustrated by the von Wright brothers. Digitally enhanced from our… https://www.rawpixel.com/image/325764/premium-illustration-psd-america-ancient-animalView licenseCommon gull (Larus canus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325712/premium-illustration-psd-antique-drawing-america-ancientView licenseLittle tern (Sterna albifrons) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325751/premium-illustration-psd-america-ancient-animalView licenseNortnern lapwing (Vanellus vanellus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325736/premium-illustration-psd-lapwing-abstract-americaView licenseRuddy turnstone ♂ (Arenaria interpres) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325760/premium-illustration-psd-turnstone-america-ancientView licenseGoshawk female (Accipiter gentilis) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325734/premium-illustration-image-von-wright-brothers-accipiter-gentilis-americaView licenseLittle stint (Tringa minuta) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325796/premium-illustration-psd-abstract-america-ancientView licenseParasitic jaeger (Stercorarius parasiticus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325748/premium-illustration-psd-abstract-america-ancientView licenseLittle Ringed Plover (Charadrius dubius) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325728/premium-illustration-psd-america-ancient-animalView 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 licenseBlack guillemot (Uria Grylle) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325783/premium-illustration-psd-america-ancient-animalView licenseRedwing-Song thrush (Turdus usicus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325847/premium-illustration-psd-turdus-von-wright-brothers-americaView licenseGrey plover (Squatarola squatarola) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325771/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 licenseYoung common house-martin (Hirundo urbica) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325844/premium-illustration-psd-abstract-america-ancientView licenseCommon chiffchaff (Phylloscopus collybita) illustrated by the von Wright brothers. Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325855/premium-illustration-psd-america-ancient-animalView 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 licenseMerlin male (Falco aesalon) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325675/premium-illustration-psd-america-ancient-animalView licenseHybrid between black grouse and western capercaillie (Lyrurus tetrix ♂ x Tetrao urogallus ♀) illustrated by the von Wright… https://www.rawpixel.com/image/325668/premium-illustration-psd-vintage-wood-texture-america-ancientView licenseGoldeneye male (Bucephala clangula) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325627/premium-illustration-psd-abstract-america-ancientView licensePale Harrier, Pallid Harrier female (Circus macrourus) illustrated by the von Wright brothers. Digitally enhanced from our… https://www.rawpixel.com/image/325663/premium-illustration-psd-circus-abstract-americaView licenseRed-crested Pochard (Netta rufina) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325618/premium-illustration-psd-america-ancient-animalView licenseHen Harrier male (Circus cyaneus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325704/premium-illustration-psd-old-hen-drawings-von-wright-brothers-americaView licenseGreylag Goose (Anser anser) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325699/premium-illustration-psd-goose-abstract-americaView licenseAnas (Nettion) Crecca illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325692/premium-illustration-psd-america-anas-ancientView licenseMarsh Harrier (Circus aeruginosus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325662/premium-illustration-psd-america-ancient-animalView 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 licenseLong-tailed Duck male (Harelda hyemalis) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325682/premium-illustration-psd-america-ancient-animalView licenseGreater Scaup (Nyroca marila) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325684/premium-illustration-psd-america-ancient-animalView license