Rule 34 Dev - 1boy arknights black_gloves black_hair black_shirt collared_shirt dark-skinned_male dark_skin ear_piercing earclip geebee_79 gloves grey_background hair_between_eyes highres jacket jewelry long_sleeves looking_at_viewer male_focus orange_eyes parted_lips piercing shirt simple_background solo thorns_(arknights) upper_body|19124617941