black grouse or blackgame or tetrao tetrix vintage engraving

ancient animal antique art artwork aves beak bird black blackcock blackgame cackle cackling courting courtship drawing engraved engraving etching fauna feather flying game greyhen grouse hat illustration lek lekking nature nest old ornithology picture plumage plume print ritual sedentary tail tetrao tetrix vector vertebrate victorian vintage wild wildlife wing zoology