FURVERT!

1:1 2d_animation animated animated_gif anus black_and_grey butt digitigrade dragon feral frame_by_frame genitals greyscale low_contrast low_res male membrane_(anatomy)membranous_wings monochrome mythological_creature mythological_scalie mythology penis presenting presenting_anus presenting_hindquarters presenting_penis quadruped raised_tail reptile scalie short_playtime solo tail tail_anus tiny_terrible wings