FURVERT!

absurd_res anal anal_penetration animal_genitalia anthro balls bat black_markings cute_fangs digital_media_(artwork)duo equid equine erection fangs foreskin fur fuzzy_balls genitals hair hi_res horse humanoid_genitalia humanoid_penis interspecies lying male male/male male_penetrated male_penetrating mammal markings mikobeako on_back open_mouth ouira penetration penis purple_eyes purple_insides purple_penis sex sheath simple_background solo_focus spreading tan_body tan_fur teeth tongue uncut_with_sheath unretracted_foreskin white_hair