春色 literally refers to the beautiful scenery of spring — green trees, blooming flowers, and fresh air. It is also used figuratively to describe a person's radiant or cheerful expression, often in the set phrase 满面春色. In classical Chinese literature, 春色 can euphemistically refer to sensual or erotic scenes. For HSK 7 learners, understanding these three layers — literal, figurative, and literary — is important for reading poetry and classical prose.