Rule 34 Dev - abs anthro balls big_penis biped can container erection facial_hair foreskin genital_piercing genitals hair horn huge_penis humanoid_genitalia humanoid_penis male manly mature_male muscular muscular_anthro muscular_male nipples nude partially_retracted_foreskin pecs penis penis_piercing piercing pose prince_albert_piercing pubes sideburns simple_background smile solo standing vein veiny_penis white_hair kazushi manlyshark bovid bovine cattle mammal hi_res|4399220945