The quality of being beautiful; aesthetic charm or grace found in form, color, expression, or behavior (noun form of 美しい).
彼女の笑顔の美しさに誰もが見とれた。
Everyone was captivated by the beauty of her smile.
自然の美しさを写真に残したい。
I want to capture the beauty of nature in photographs.
この庭園は季節ごとの美しさが楽しめる。
This garden offers beauty that can be enjoyed each season.
言葉だけでなく行動にも美しさが表れる。
Beauty appears not only in words but also in actions.