A meteor shower streaking across the night sky.
Futuristic greenhouse on Mars, with advanced agriculture technology, a variety of alien plants, and astronauts tending to the crops.
The Aurora Borealis or Australis, creating a dazzling display of light and color in the night sky.
Lush rainforest canopy, with exotic birds, a cascading waterfall, dense foliage, and a hidden temple peeking through the trees.