no humans, interior, university, far future, 5/10 energy, 5/10 warmth, lecture hall, tiered seating, holographic projector, minimalist design, floating geometric shapes, muted blue lighting, quiet, educational, spacious, futuristic, deserted

score_5, score_4, score_3, score_2, score_1, people, person, 1girl, 1boy, solo, crowd, portrait, face