Grand medieval castle with towering spires, a moat, knights on horseback, and a bustling courtyard market.
Grand library in a medieval castle, towering bookshelves, ancient tomes, a large globe, and stained glass windows casting colorful light.
Futuristic greenhouse on Mars, with advanced agriculture technology, a variety of alien plants, and astronauts tending to the crops.
Medieval castle at dusk, surrounded by a moat, with knights on horseback, a bustling courtyard, and distant mountains.