FURVERT!

abs anthro biceps big_muscles biped black_bars black_nose blue_eyes canid canine canis chain convel flaccid front_view fur genitals green_eyes heterochromia letterbox looking_at_viewer male mammal multicolored_body multicolored_fur muscular muscular_anthro muscular_male no_swift nude pecs penis pose red_body red_fur scar smile solo standing tail two_tone_body two_tone_fur white_body white_fur wolf