Rare Sightings in Nature That Are Really Out-of-the-ordinary (15 pics)

African Cucumber
Northern Lights
Bismuth Crystal. Bismuth is twice as abundant as gold in the earth's crust.
Blue Bell Tunicate
Catatumbo Lightning in Venezuela
Crab Claw Flowers
Amazonian royal flycatcher
Sarcastic fringehead Fish
Pandanus tectorius Fruit
Pink Lake In Australia.
Rio Tinto (river) in Southwestern Spain
Colorful sandstone hills in China.
The sun sets behind a giant storm cloud in Beijing.
Toucan Barbet
Australian Purple Snail