Rule 34 Dev - 2011 anal anal_sex ball_gag black_nose black_tail bound brown_fur brown_tail canine chains closed_eyes cock_ring collar cum cum_on_penis dipstick_tail domination duo fur gag girly glowfox male mammal multicolored_fur multicolored_tail open_mouth penetration penis saliva sharp_teeth signature simple_background standing teeth tongue tongue_out two_tone_fur vein veiny_penis white_background white_fur white_tail wolf yaoi|2150205456