Rule 34 Dev - abs annoyed anthro areola balls biceps big_balls big_breasts big_penis blue_eyes breasts clothing duo erection eyelashes female genitals glans gloves handjob handwear looking_pleasured male male/female muscular muscular_anthro muscular_male nipples nude pecs penile penis penis_grab purple_eyes red_body sex side_view spiked_gloves spikes standing thick_eyelashes vein veiny_penis white_clothing white_gloves white_handwear vulkyasha sega sonic_the_hedgehog_(series) knuckles_the_echidna rouge_the_bat bat echidna mammal monotreme 1:1 3d_(artwork) digital_media_(artwork) hi_res|21384926115