Greeting everyone .
This is my entry for #POBphotocontest theme : ROCK that has been host by @friendlymoose
This photo was take at Kuang Si fall which located in 29 kilometres (18 mi) south of Luang Prabang .
The rock was form under the tree because the water has been flow through them . I believe the process of making those natural rock take thousand of years.
What a interesting and inusual rock. i like it, Good luck in the contest.
thanks for stop by ;).