FURVERT!

balls black_nose brown_background brown_eyes claws countershading erection fangs feet fur genitals grey_body grey_fur hi_res hindpaw humanoid_genitalia humanoid_penis jazzotter legs_up lying male mammal masturbation membrane_(anatomy)murcat mustelid on_back otter pawpads paws penile penile_masturbation penis presenting presenting_penis red_body red_fur red_penis simple_background solo spread_toes teeth toe_wiggle toes tongue tongue_out webbed_feet whiskers