I just want to share with you what I have explored last year. I went to Puerto Princesa, Palawan with my family. What you have seen in photos above is the Puerto Princesa Underground River or Puerto Princesa Subterranean River National Park. It is one of the New 7 Wonders of Nature.
What I have remembered on this journey was truly amazing, relaxed and I felt connected with nature. And oh… it took my breath away!