the boat sailed down the river and the city skyline was seen in black and white

Prompt 1: a modern city skyline with a river flowing through it. the city is built on a hill and has several tall buildings. the river is wide and has a small boat sailing on it.

Prompt 2: a black and white image of a modern city skyline with a river flowing through it. the city is built on a hill and has several tall buildings, including skyscrapers and office buildings. the river is wide and has a small boat sailing on it. the scene is quite busy and modern, with many people and vehicles in the city.