Rule 34 Dev - anthro apatosaurus balls belly big_balls big_penis bondage bondage bound brown_eyes darkened darkened_balls darkened_genitalia darkened_penis dinosaur diplodocid don_bluth elderly_male foreskin forest forest_background genitals glistening glistening_body grandpa_longneck grey_body hands_behind_head hands_tied hi_res long_neck male mature_male multicolored_body nature nature_background navel nipples old outside penis plant raised_arm reptile sadosaurus saggy_balls sauropod scalie shrub solo spots the_land_before_time tree two_tone_body vines wrinkles|8441149744