Luxurious apartment interior, Byzantine-inspired ornate details, golden accents, intricate mosaics, ornate arches, grand chandeliers, rich velvet fabrics, jewel-toned color palette, lavish furnishings, marble floors, ornamental columns, gilded frames, opulent textiles, regal atmosphere, warm soft lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.