FURVERT!

20th_century all_fours ancient_art ass_up bestiality biped breasts butt canid canine canis comic cunnilingus dialogue domestic_dog duo english_text female female_on_feral feral genitals human human_focus human_on_feral interspecies male male/female male_on_human mammal monochrome nose_to_anus not_furry_focus nude oral presenting presenting_hindquarters profanity sex speech_bubble text thought_bubble tijuana_bible unknown_artist vaginal vulva