Rule 34 Dev - animal_genitalia anthro ball_gag blush bondage bondage bound canid canine erection fluffy gag genitals glass hands_behind_back happy hi_res island_fox kneeling male mammal red_ball_gag restraints rope rope_bondage sheath skylardoodles smile solo spreader_bar tongue tongue_out trench_(trenchfox) urocyon|8305294480