FURVERT!

4:3 anthro anus arms_tied bdsm bench big_breasts bite_gag black_stripes blue_anus blue_eyes blue_nipples blue_nose blue_pawpads blue_vulva body_writing bondage bound breasts canid canine canis collar cyanotic_epithelium exposed female fur gag gagged genitals grey_body grey_fur huge_breasts legs_tied mammal nesta night nipple_clamp nipples oldoldman park park_bench pawpads public public_exposure public_use simple_background solo spread_legs spreading stripes vulva wolf