European shag (Phalacrocorax aristotelis) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326320/free-illustration-image-birds-von-wright-brothers-1900sFree Image from public domain licensePng sticker european shag bird hand drawn https://www.rawpixel.com/image/2627894/free-illustration-png-duck-hand-animalsView licenseEuropean shag (Phalacrocorax aristotelis) illustrated by the von Wright brothers. Digitally enhanced from our own 1929 folio… https://www.rawpixel.com/image/326330/premium-illustration-psd-america-ancient-animalView licenseVector european shag bird hand drawn https://www.rawpixel.com/image/2691446/premium-illustration-vector-animal-artwork-avesView license