Rule 34 Dev - 1boy arm_up beard black_hair clenched_hands closed_mouth collared_shirt dragon eastern_dragon facial_hair fighting_stance highres jacket jaxkydra kiryu_kazuma long_sleeves male_focus partially_unbuttoned red_background red_shirt ryuu_ga_gotoku_(series) shirt short_hair solo v-shaped_eyebrows white_jacket|21361485015