10 fabulous free printable collection of natural history posters. More specifically, birds, insects and butterfly posters by Adolphe Millot.

In richness of plumage, elegance of motion, and strength of song, this species surpasses all its kindred in the United States. It is known by the names of Red-bird, Virginia Nightingale...

Coloured figures of the birds of the British Islands / issued by Lord Lilford.. London :R. H. Porter,1885-1897.. biodiversitylibrary.org/page/34517430