The term 'mood' in English translates to 'настроение' or 'атмосфера', and is used to describe a certain situation or emotional state.
This word can be used in the context of presenting a music album, an art exhibition, or other artistic works. In such cases, it refers to the 'atmosphere.'
Teenagers and young people actively use 'mood' in everyday speech, for example, when sharing impressions about trips to camps, outings to the movies, or concerts.