Hogwarts, castle, magical school, Harry Potter, stone walls, ancient architecture, towers, spires, large wooden doors, stained glass windows, floating candles, grand staircases, moving portraits, enchanted ceiling, Great Hall, students in robes, house colors, wands, spell books, potions class, herbology greenhouse, Quidditch pitch, broomsticks, magical creatures, forest, lake, full moon, ambient magic glow, fantasy setting, dusk light, wide shot, detailed textures, mystical atmosphere.