식물과 나무가 있는 아늑한 3D 카툰 스타일 학교 안뜰

A cozy school courtyard in a 3D cartoon style. Square open space with tiled ground, potted plants, flower pots, and low garden walls. Trees and school buildings surround the courtyard. Warm daylight, soft shadows, friendly and comfortable environment, perfect for quiet conversation. Educational and welcoming tone, no text.