FURVERT!

5_toes anal anal_masturbation anal_penetration anthro balls barefoot big_balls big_penis biped black_balls black_penis bodily_fluids cum cum_while_penetrated cumshot digital_media_(artwork)dildo dildo_sitting ejaculation erection feet freekilli genital_fluids genitals grey_background hands-free humanoid_genitalia humanoid_penis lemur long_tail male mammal masturbation namba nipples nude orgasm penetration penis prehensile_feet primate ring-tailed_lemur sex_toy shaded simple_background solo spread_legs spreading strepsirrhine tail toes vein veiny_penis