Rugged concrete walls, exposed ductwork, industrial-style lighting fixtures, raw brick columns, minimalist furniture, functional classrooms, open-plan spaces, natural stone floors, brutalist architecture, institutional atmosphere, soft diffused lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion, educational posters, modern blackboards, wooden desks, ergonomic chairs, cozy reading nooks, vibrant color accents.