FURVERT!

2013 adios anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anvil_position ass_up backsack balls bdsm bear beard biceps big_muscles black_nose blush bodily_fluids bondage bound bovid bovine breath brown_bear brown_body brown_fur brown_hair cattle cigar claws cum cum_in_ass cum_inside cum_on_self digital_media_(artwork)dominant dominant_male duo erection eyes_closed facial_hair feet from_behind_position from_front_position fur genital_fluids genitals grizzly_bear hair harness hindpaw horn humanoid_genitalia humanoid_penis leather_daddy legs_up lying male male/male male_penetrated male_penetrating male_penetrating_male mammal master mastertrucker mounting muscular muscular_anthro muscular_male nipples nude on_back overweight panting pawpads paws penetration penis perineum pinned plantigrade rockblackhorn role_reversal sex slightly_chubby smoke smoking soles submissive submissive_male tail tail_tuft toe_claws toes tongue tongue_out tuft ursine vein