The image depicts the north tower of Tower Bridge in London, United Kingdom, under an overcast sky

The image depicts the north tower of Tower Bridge in London, United Kingdom, under an overcast sky. The tower, constructed from grey stone in a Neo-Gothic architectural style, features a prominent central conical roof topped with a golden finial and surrounded by four smaller turrets with pointed spires. Multiple rectangular windows are visible across various levels of the tower facade. An upper-level pedestrian walkway, characterized by a blue-green lattice truss structure and illuminated white trim, extends horizontally from the tower to the right. Inside this walkway, indistinct human figures are visible. A British flag (Union Jack) flies from a flagpole attached to this upper structure on the right side. Below the pedestrian walkway, the main roadway level of the bridge is visible. On a stone platform extending from the tower's base, several small human figures are present. A large, dark green, angled structure is partially visible on the roadway platform near the tower's arched entrance. Teal-colored suspension cables extend diagonally downwards and to the left from the tower. In the background, to the right of Tower Bridge, a tall, modern rectangular skyscraper with a distinctive white geometric lattice pattern on its facade is prominent. Other contemporary buildings are also discernible further in the distance. The overall scene is illuminated by natural light filtered through dense clouds, augmented by artificial lighting on the bridge structures.