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Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/325985/alcedo-ispida-birdView licenseChaffinch male (Fringilla coelebs) illustrated by the von Wright brothers. 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Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/326032/common-craneView licenseCinnamon teal (Spatula cyanoptera) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326098/cinnamon-teal-duckView licenseTransparent sticker eaurasian eagle owl bird hand drawn https://www.rawpixel.com/image/2696883/free-illustration-png-owl-vintage-birds-birdView licensePng sticker common falcon bird hand drawn https://www.rawpixel.com/image/2628043/free-illustration-png-bird-falcon-birds-preyView licensePng sticker eurasian wren bird hand drawn https://www.rawpixel.com/image/2633815/free-illustration-png-vintage-birds-birdView licenseMallard male (Anas platyrhynchos) illustrated by the von Wright brothers. 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Digitally enhanced from our own 1929 folio version… https://www.rawpixel.com/image/325800/free-illustration-image-von-wright-brothers-wrights-vintageFree Image from public domain licensePng sticker common crane bird hand drawn https://www.rawpixel.com/image/2696897/free-illustration-png-crane-common-bird-vintage-birdsView licenseGreat spotted woodpecker png bird hand drawn https://www.rawpixel.com/image/2633894/free-illustration-png-woodpecker-animal-png-great-spottedView licenseEurasian golden oriole male (Oriolus oriolus bird) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/326152/premium-illustration-psd-bird-vintage-vintage-animalView licenseMarsh Harrier (Circus aeruginosus) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325732/free-illustration-image-von-wright-brothers-circus-vintageFree Image from public domain licenseEurasian oystercatcher ♀ (Haematopus ostralegus) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/325838/free-illustration-image-von-wright-brothers-oyster-wrightFree Image from public domain licenseWhite stork ♀ (Ciconia ciconia) illustrated by the von Wright brothers. 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Digitally enhanced from our own 1929… https://www.rawpixel.com/image/325922/premium-illustration-psd-woodpecker-vintage-animals-bird-paintingView licenseBlack hare, illustration for tidskrift för jägare och naturforskare (no. 5-6/1832), 1832, Wilhelm von Wright https://www.rawpixel.com/image/8863292/image-public-domain-illustration-blackFree Image from public domain licensePng sticker mallard bird hand drawn https://www.rawpixel.com/image/2634575/free-illustration-png-duck-bird-anasView licenseGarden warbler bird png hand drawn https://www.rawpixel.com/image/2633931/free-illustration-png-bird-vintage-warblerView licenseTeal (Anas crecca) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of Svenska… https://www.rawpixel.com/image/326258/free-illustration-image-von-wright-brothers-anas-crecca-birdFree Image from public domain licenseBlack-capped chickadee bird png hand drawn https://www.rawpixel.com/image/2633905/free-illustration-png-chickadee-vintage-birds-parusView licenseCinnamon teal vintage bird png sticker hand drawn https://www.rawpixel.com/image/2696896/free-illustration-png-duck-bird-blackView licenseGreat spotted woodpecker png bird hand drawn https://www.rawpixel.com/image/2627967/free-illustration-png-bird-woodpecker-spotted-woodpeckersView licenseVintage mixed woodpecker png sticker drawing collection https://www.rawpixel.com/image/2634572/free-illustration-png-woodpecker-bird-animals-vintageView licensePng sticker crow bird hand drawn https://www.rawpixel.com/image/2627853/free-illustration-png-crow-jackdawView licenseEurasian wigeon (Anas(mereca) penelope.) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/325710/free-illustration-image-duck-von-wright-brothers-centuryFree Image from public domain licenseOriental turtle dove ♀ (Streptopelia orientalis) illustrated by the von Wright brothers. Digitally enhanced from our own… https://www.rawpixel.com/image/325809/free-illustration-image-dove-turtleFree Image from public domain licenseFalcon vintage bird png sticker hand drawn https://www.rawpixel.com/image/2634514/free-illustration-png-bird-birds-north-america-falconView licensePng barn owl bird hand drawn https://www.rawpixel.com/image/2633937/free-illustration-png-tyto-alba-owl-birds-north-americaView licenseTree warbler bird png hand drawn https://www.rawpixel.com/image/2633839/free-illustration-png-bird-von-wright-wright-brothersView licensePng sticker bohemian waxwing bird hand drawn https://www.rawpixel.com/image/2627927/free-illustration-png-bird-vintage-birds-bohemian-waxwingView licenseHybrid 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 licenseMerlin female (Falco aesalon) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio version of… https://www.rawpixel.com/image/325727/free-illustration-image-hawk-merlin-von-wright-brothersFree Image from public domain licenseNortnern lapwing (vanellus vanellus) illustrated by the von Wright brothers. 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