Related Clues:
- It's not really there
- Illusory sight
- '30s Great Plains blight
- Mitsubishi model
- Lake in the Sahara, e.g.
- Oasis, possibly
- Whirlwind in the desert
- Vegas casino-hotel
- Wind-related desert event
- Virtual oasis?
- Arizona phenomenon
- Deceptive image, in the desert say
- Illusions in the desert
- Illusion in the desert
- Optical illusion in the desert