FURVERT!

2:3 ambiguous_gender animal_genitalia anthro ball_gag bdsm black_collar bondage bound canid canine canis collar coyote dominant duo flaccid fully_sheathed gag gagged genitals greyscale half-closed_eyes hands_behind_back leather male male/ambiguous mammal monochrome narrowed_eyes penis restraints roleplay sheath simple_background solo_focus standing submissive submissive_male tinywag