Rule 34 Dev - 2016 amazin-arts animal_genitalia animal_penis balls black_hair blood corpse cutie_mark dark death duo equine equine_penis erection female female_death forced gore grimdark grin guro hair hand_on_head hi_res horse horsecock horseshoe knife licking lilpip looking_down lying male mammal my_little_pony necrophilia nexx on_side pegasus penis saliva scar semi-anthro simple_background sitting smile stab straight tongue tongue_out weapon wings|2668240664