Vocabulary consisting only from characters you are able to read
白黒
しろくろ
(1)black and white, monochrome, (exp,vs) (2)good and evil, right and wrong, guilt and innocence iro
画面
がめん
terminal screen, scene, picture, the field (in TV), photojlpt3
黒星
くろぼし
(1)black spot/black dot/bull's-eye/ (2)failure mark (sumo)/(P) leda1