Vintage Art: Emil August Goeldi: 20 Botanical Bird Prints showcases intricate bird illustrations from Album De Aves Amazonicas, by Swiss Brazilian naturalist and zoologist Emil August Goeldi. Goeldi notably described new Brazilian bird and mammal species. Within this curated collection there are beautiful depictions of birds in realistic settings. How to use the prints: The one-sided prints can be removed from the book with a box cutter or scissors, the illustrations are ideal for framing, artistic reference, collage, decoupage, and mixed media.