FURVERT!

16:9 3d_(artwork)3d_animation anal anal_penetration animated anthro anthro_on_top anthro_penetrated ball_size_difference ball_slap balls balls_deep bed bedroom bedroom_sex big_balls big_feet big_penis bouncing_balls bouncing_penis brick brick_wall butt canid canine canis dark_body dark_skin digital_media_(artwork)domestic_dog duo erection faceless_character faceless_human faceless_male feet from_behind_position fur furniture genitals german_shepherd grey_body grey_fur griff_(rtzero)herding_dog high_framerate human human_on_anthro human_on_bottom human_penetrating human_penetrating_anthro human_penetrating_male humanoid_feet humanoid_genitalia humanoid_penis interspecies larger_anthro larger_male larger_penetrated larger_sub leg_grab male male/male male_on_anthro male_on_bottom male_on_human male_on_top male_penetrated male_penetrating male_penetrating_anthro male_penetrating_male mammal moan multicolored_body multicolored_fur muscular muscular_anthro muscular_bottom muscular_male on_bed on_bottom on_top pastoral_dog penetration penile penile_penetration penis penis_in_ass penis_size_difference petruz_(modeler)plantigrade reverse_cowgirl_position rtzero sex shaded sharp_teeth short_playtime size_difference slap smaller_human smaller_male soft_shading sound submissive tail teeth thrusting tongue tongue_out two_tone_body two_tone_fur video voice_acted wall_(structure)white_body white_fur widescreen wolf wolf_(petruz)