blue
Deep space nebula with vibrant colors, swirling cosmic dust, distant stars, and a solitary astronaut floating in the vastness.
Descend into the depths of a sunken shipwreck on the ocean floor, where ghostly shadows, colorful fish, and hidden treasures await discovery.
Autumnal forest path covered in fallen leaves, with a wooden bridge over a babbling brook and rays of sunlight filtering through the trees.