FURVERT!

5_fingers anthro ball_gag bdsm big_breasts black_eyebrows blush breasts brown_background equid equine eyebrows female fingers fur gag grey_eyes heart_symbol hi_res hooves horse kotlass mammal mane nipples pink_nipples rope shaded simple_background solo submissive submissive_anthro submissive_female tail tan_body tan_fur tan_hooves white_mane