FURVERT!

1902 20th_century ambiguous_gender ancient_art avian beak biological_illustration bird black_beak blue_body blue_feathers branch cockatoo crimson_rosella english_text feathers female feral green_body green_feathers grey-headed_lovebird grey_body grey_feathers group lesser_sulphur-crested_cockatoo loriine lovebird madagascar_lovebird male multicolored_body multicolored_feathers on_branch open_beak open_mouth painting_(artwork)parakeet parrot psittaculid public_domain purple-naped_lory red_body red_feathers rosella scientific_name species_name technical_illustration text the_new_international_encyclopedia tongue true_parrot unknown_artist white_body white_feathers yellow-crested_cockatoo yellow_beak