Craft a scene within a medieval castle's great hall, where knights gather around a massive round table, discussing matters of chivalry and honor.
Futuristic underground city illuminated by bioluminescent plants, with advanced technology, diverse inhabitants, and transparent tunnels.
Rooftop garden in a bustling city at sunset, with flowering plants, comfortable seating, twinkling fairy lights, and skyscrapers in the background.
The mesmerizing swirl of galaxies as seen through a powerful telescope.