Richly ornamented opera house, grandiose Gothic architecture, vaulted ceilings, stained glass windows, intricate stone carvings, dramatic red velvet curtains, golden accents, ornate chandeliers, mysterious dim lighting, bold dark colors, deep crimson hues, midnight blue tones, rich emerald greens, warm beige textures, lavish furnishings, opulent drapery, regal atmosphere, intimate stage settings, cinematic spotlighting, high contrast ratios, 1/2 composition, dramatic shadows, mystical ambiance.