rule 34 anal anal sex animal genitalia animal penis anthro balls bat species big balls black body black fur canine penis chua claws clenched teeth clothing duo erection feet fennephilim fox fur genitals gloves gusho hand behind head hand on leg handwear horn leaning leaning back looking at genitalia looking down lying male malemale male penetrated male penetrating mammal motion lines multicolored body multicolored fur nails on back on lap onomatopoeia penetration penis red body red fur riding scarf sex simple background sitting on lap smile smirk sound effects spread legs spreading teeth text toes two tone body two tone fur wildstar 7142606