Rule 34 Dev - anthro anus back_muscles backsack balls biceps bulge butt claws clothing crouching dutch_angle fire genitals grey_body grey_skin grin heart_symbol jockstrap looking_at_viewer male mostly_nude muscular muscular_anthro muscular_male pecs pose presenting presenting_anus rear_view simple_background smile snake_hood solo spots spread_butt spreading teeth text thinker_pose underwear mystikfox61 higaku cobra reptile scalie snake english_text hi_res|7874677545