La noche es serena y tranquila, perfecta para reflexionar.
The night is calm and peaceful, perfect for reflection.
Context: daily life A pesar de las dificultades, trato de mantenerme sereno.
Despite the challenges, I try to remain calm.
Context: emotions El ambiente sereno del parque me ayuda a concentrarme.
The calm atmosphere of the park helps me concentrate.
Context: environment El mar estaba sereno durante la tarde, ideal para navegar.
The sea was calm in the afternoon, ideal for sailing.
Context: sport