Rule 34 Dev - 2021 abs anthro balls biscuit_(biscuits) blue_underwear briefs circumcised clothed clothing digital_media_(artwork) eyebrows eyewear genitals glasses hi_res male male_only mammal mouse murid murine penis proud_of_his_cock raised_eyebrow rodent small_penis small_penis_adoration smile solo underwear underwear_down zawmg|5728274512