FURVERT!

abs anthro anus backsack balls bent_over biceps big_balls big_butt big_muscles biped black_body black_fur black_nose butt felid fur genitals grey_background kneeling looking_at_viewer looking_back male mammal melanistic muscular muscular_anthro muscular_male nude pantherine perineum pose presenting presenting_hindquarters raised_tail side_view simple_background smile solo tail tail_anus vamplust yellow_eyes