Prompt
"Generate a serene and picturesque image of the Royal Botanic Garden Edinburgh, showcasing its lush greenery, vibrant flowers, and tranquil water features. The image should capture the garden's majestic Palm House, surrounded by a variety of plant species, with the Edinburgh cityscape subtly visible in the background. Incorporate walking visitors and wildlife such as squirrels and birds to convey a sense of life and activity. Render the scene in a photorealistic style, highlighting the textures of the plants, architecture, and natural elements. The image should evoke a sense of natural beauty, conservation, and educational significance."