Victorian-era London, 19th century architecture, grandeur buildings, intricate stone carvings, Gothic Revival style, pointed arches, ribbed vaults, flying buttresses, ornate facades, stained glass windows, heavy wooden doors, ironwork balconies, gas lamps, foggy atmosphere, dimly lit streets, horse-drawn carriages passing by, Big Ben in the distance, misty Thames River, old English charm, nostalgic ambiance, warm golden lighting.