FURVERT!

anthro anthro_to_feral apode apodiform avian basic_sequence bat bird clothed clothed_to_nude clothing clothing_by_feet clothing_loss corvid corvus_(genus)draconcopode duo duo_transformation feral_transformation flying fully_clothed fully_clothed_to_nude growth hummingbird legless linear_sequence male mammal multi_frame_sequence naga nude oposs_anko oscine parrot passerine ransu_(shapeshifter499)raven reptile scalie sequence serpentine shrinking six_frame_image six_frame_sequence size_transformation sketch sketch_page snake species_transformation standing transformation transformation_sequence wing_growth wings