Rule 34 Dev - abs anthro biceps big_muscles blue_eyes blush brown_body brown_fur clothed clothing erection fur genitals green_nose humanoid_genitalia humanoid_penis male muscular muscular_anthro muscular_male nipples nude pecs penis solo speedo swimwear teasing tongue topless towel undressing vein tamazuki_akiyama canid canine mammal hi_res|3260505290