androgynous bangs black_neckwear black_shirt blue_hair collared_shirt commentary crystal dutch_angle eyebrows_visible_through_hair gem_uniform_(houseki_no_kuni) green_eyes houseki_no_kuni looking_at_viewer necktie parted_lips phosphophyllite puffy_short_sleeves puffy_sleeves shirt short_hair short_sleeves signature solo uniform white_background white_shirt yonema