Rule 34 Dev - 1boy 2016 anthro chest_tuft collar curtains ear_piercing erection eyewear feline fur glasses grey_fur hair hi_res humanoid_penis katsuke_(character) looking_at_viewer male male_only mammal nipples nude penis piercing red_eyes red_fur redwolfxiii seductive smile solo standing stripes thick_thighs tuft uncut white_hair|2202844200