Prompt
"Generate an image of a serene summer day in Regent's Park, a large public park in London, United Kingdom. The image should feature a picturesque view of the park's tree-lined avenues, with people strolling or picnicking in the background. In the foreground, include a glimpse of the Boating Lake, with a few boats gently floating on the water. The park's lush greenery and vibrant flowers, including azaleas, should be prominently displayed. The style should be a realistic and idyllic representation of the park, with warm sunlight casting a gentle glow over the scene."