FURVERT!

anus ape balls big_butt big_penis biped brown_body brown_fur butt croiyan digital_media_(artwork)dragon_ball erection fangs feet fur genitals glans glistening glistening_anus glistening_genitalia glistening_glans glistening_penis gradient_background haplorhine humanoid_genitalia humanoid_penis looking_at_viewer macro male mammal muscular muscular_male oozaru penis presenting primate raised_tail red_eyes rough_terrain shaded simple_background solo tail teeth terrain