Rule 34 Dev - 5_fingers anthro anus balls big_balls big_penis bottomwear bottomwear_down bulge butt close-up clothed clothing dialogue duo erection fingers foreskin from_behind_position fur genitals humanoid_genitalia humanoid_penis inside inviting jockstrap kissing larger_male male male/male muscular muscular_male nipples open_mouth oral pants pants_down partially_clothed penis presenting presenting_anus presenting_hindquarters sex size_difference smaller_male smile teeth text tongue tongue_out underwear rov akamai backdraft canid canine canis cetacean dolphin mammal marine oceanic_dolphin orca toothed_whale wolf 2017 comic english_text hi_res monochrome|5827635030