Prompt

"Generate an image of a historical river, approximately 4 km long, flowing through central Tallinn, Estonia, with its source at Ülemiste Lake and mouth at Tallinn Bay. The river, Härjapea River, should be depicted as it would have been in medieval times, with watermills along its banks, before it was covered and converted into a sewer in the 20th century. The style should be a realistic historical illustration."

Image by stabilityai/stable-diffusion-3.5-large-turbo