Rule 34 Dev - abs anthro balls big_balls cybernetic_penis fur genital_focus genitals grey_balls grey_body grey_fur knot machine male penis penis_focus penis_towards_viewer pink_background presenting presenting_penis protogen_visor red_body red_fur red_penis simple_background sitting sitting_on_ground smug_face solo wet wet_balls wet_penis sirap bukmar hybrid protogen sergal 5:8 hi_res|22121444835