Rule 34 Dev - anthro balls bodily_fluids cum cum_on_balls cum_on_penis erection fur genital_fluids genitals looking_at_viewer male masturbation muscular muscular_anthro muscular_male nipple_fetish nipple_piercing nipple_pinch nipple_play nipples nude penile penile_masturbation penis piercing pinch simple_background smile solo laionss canid canine demon mammal 1:1 2018 3d_(artwork) digital_media_(artwork) hi_res|6879264245