Bluethroat (Cyanecula svecica) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… Bluethroat (Cyanecula svecica) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… Free Image from public domain license
Free
Somateria spectabilis illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… Somateria spectabilis illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… Free Image from public domain license
Free
Alcedo ispida illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… Alcedo ispida illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… Free Image from public domain license
Free
Upupa epops illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… Upupa epops illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… Free Image from public domain license
Free
common linnet (Acanthis linaria) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… common linnet (Acanthis linaria) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Free Image from public domain license
Free
Fieldfare (Turdus pilaris) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… Fieldfare (Turdus pilaris) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… Free Image from public domain license
Free
Common loon (Colymbus immer) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… Common loon (Colymbus immer) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… Free Image from public domain license
Free
Western jackdaw (Coloeus monedula) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Western jackdaw (Coloeus monedula) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Free Image from public domain license
Free
Yellowhammer female (Emberiza citrinella) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Yellowhammer female (Emberiza citrinella) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Free Image from public domain license
Free
Yellowhammer male (Emberiza citrinella) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Yellowhammer male (Emberiza citrinella) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Free Image from public domain license
Free
Pied Wagtai Male ♂ (MOTACILLA ALBA) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Pied Wagtai Male ♂ (MOTACILLA ALBA) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Free Image from public domain license
Free
Ferruginous duck male (Nyroca fuligule) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Ferruginous duck male (Nyroca fuligule) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Free Image from public domain license
Free
Bohemian Waxwing (Ampelis garrulus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Bohemian Waxwing (Ampelis garrulus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… Free Image from public domain license
Free
Caspian lern (HYDROPROGNE CASPIA) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Caspian lern (HYDROPROGNE CASPIA) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Free Image from public domain license
Free
Eurasian Tree Sparrow, Tree Sparrow (Passer montanus) illustrated by the von Wright brothers. Digitally enhanced from our own… Eurasian Tree Sparrow, Tree Sparrow (Passer montanus) illustrated by the von Wright brothers. Digitally enhanced from our own… Free Image from public domain license
Free
Ruff female (Philomachus pugnax) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Ruff female (Philomachus pugnax) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Free Image from public domain license
Free
Golden Eagle (Aquila chrysaetos) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Golden Eagle (Aquila chrysaetos) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version… Free Image from public domain license
Free