Teen boys sewing at a fantasy classroom table with teacher

Realistic photography, best quality, Fantasy World. 4 teenage male students (Caucasian, Black and Native American) dressed in fantasy/Celtic/Nordic/Saami clothing and leather. They are sitting inside a building of carved sandstone at a wood table. They are sewing cloths with simple needle and thread and annoyed. An older female teacher stands behind them. Niches in the wall are shelves with books and scrolls. A bright Sunny day, energized, fun, positive.