Byzantine Empire architecture, grandeur, intricacy, ornate details, golden domes, majestic arches, red brick walls, white marble columns, intricate mosaics, ornamental frescoes, grand entrance gates, high ceilings, lavish decorations, symmetrical composition, dramatic lighting, warm color palette, Hagia Sophia-inspired design, Byzantine capital city, Istanbul, Turkey, ancient historic landmark, daytime, clear blue sky, sunny weather.