FURVERT!

abs alexzandr_sokolov anthro balls besky_(artist)biceps big_muscles big_penis black_body black_fur black_hair black_tail broad_shoulders canid canine canis colored_sketch deltoids flexing fur genitals glans gradient_penis hair humanoid_genitalia humanoid_penis hybrid_genitalia hybrid_penis male mammal markings medial_ring medial_ringed_humanoid_penis medial_ringed_hybrid_penis muscular muscular_male nipples obliques pecs penis red_ears red_eyes red_markings red_tail sitting sketch smile smiling_at_viewer solo tail thick_neck thigh_up wolf