Rule 34 Dev - ambiguous_gender ambiguous_prey animal_genitalia animal_penis anus backsack balls big_balls breath bulge butt canine_genitalia canine_penis cock_vore death digestion fatal_vore feral fire fully_inside fur genitals hell horn male male_pred penile penis perineum portal quadruped rear_view red_eyes sheath snorting solo struggling struggling_prey tail text vore dergum mythology canid canid_demon canine canis demon hellhound mammal monster mythological_canine mythological_creature 16:9 4k absurd_res artist_name dated hi_res multiple_images restricted_palette story story_in_description widescreen|17814510980