Luxurious Art Deco dining hall, richly patterned wallpaper, metallic accents, geometric shapes, ornate mirrors, crystal chandeliers, velvet drapes, marble floors, lavish furnishings, elegant chair rails, sophisticated wall treatments, bold color schemes, opulent textures, dramatic lighting, high contrast ratio, cinematic composition, shallow depth of field, 2/3 rule, warm golden hour, soft focus blur.