プライバシーの選択 テーマ 白 黒 ハイ コントラスト b : the property of objects and lightweight resources That could be explained with regards to hue, lightness, and chromatic purity for objects and hue, brightness, and chromatic purity for light resources the sky's altering color If you need to use W3Schools companies as https://jonathans406qon1.weblogco.com/profile