London cityscape, cloudy afternoon, historical buildings, mixture of Gothic and modern styles, intricate stone carvings, stained glass windows, pointed arches, grand clock tower, Big Ben, Westminster Abbey, red phone booths, double-decker buses, pedestrians walking, solo tourist, camera in hand, excited expression, blue jeans, white shirt, brown leather jacket, sneakers, backpack, sunny spots on the pavement, urban atmosphere, detailed textures, realistic lighting, 3/4 composition.