Rule 34 Dev - 1boy animal_genitalia animal_penis anthro arms_tied ball_gag balls black_hair bondage bound canid canine canine_penis gag gagged gay genitals hair hands_behind_back hi_res knot legs_tied looking_at_viewer lying male malesub mammal nollemist on_side penile penis restraints rope rope_harness simple_background solo submissive_male|7266239456