Art style: Pixar-like 3D.
Рубина-подросток в школьной форме надевает рюкзак в комнате. Medium shot, низкий угол. Утренний свет, тёплые тона, атмосфера нового начала. Стоит у двери, рюкзак на плече.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image in the following art style:
Stylized cinematic 3D, expressive animated characters, soft rounded forms, polished materials, warm cinematic lighting, charming facial expressions, high-end animated film look.
Every surface, skin, fabric, material, and environmental element must be rendered in this idiom.
