Geological feature
The hot springs in Ghost Stone Hell are somewhat like mud pools
Beppu,JapanThere are various unknown bird species inside
Taitung,TaiwanThere is a natural hot spring bath on the top of the ancient Loba Mountain
Pamukkale,TurkeyBathing in the sea breeze: feeling the charm of the waves
TurkeyWearing bright clothes looks very good in photos
Pamukkale,TurkeyTiankeng is very unique
Chichen Itza,Mexico1