Modern preparatory high school building, futuristic architecture, sleek lines, glass facade, steel framework, angular rooftops, solar panels, wind turbines, green walls, outdoor amphitheater, stairs with railings, lockers, classrooms with smartboards, laboratory equipment, engineering workshop tools, 3D printers, robotic arms, students in uniform, backpacks, tablets, pencils, calculators, blackboard, teacher in glasses, white coat, enthusiastic facial expression, natural light pouring in through floor-to-ceiling windows, afternoon sun casting long shadows.