FURVERT!

16:9 2d_animation abdominal_bulge ambiguous_gender ambiguous_penetrated anatid animated animated_gif anonymous_artist anseriform anthro avian balls beak big_penis bird black_markings blue_body brown_eyes butt disembodied_penis duck duo frame_by_frame genitals hi_res loop male male/ambiguous male_penetrating male_penetrating_ambiguous markings nenwef nude penetration penis sex short_playtime simple_background slim solo_focus translucent translucent_penis white_body widescreen