Deckhand having a cigarette on a speedboat at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

Deckhand having a cigarette on a speedboat at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Man holding the anchor rope for a speedboat as tourists embark at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

Man holding the anchor rope for a speedboat as tourists embark at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Pretty young women in bikinis at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

Pretty young women in bikinis at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Chinese woman performing for my camera at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

Chinese woman performing for my camera at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Deckhand on a speedboat at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

deckhand on a speedboat at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

A very pretty Chinese woman in a skimpy bikini relaxing on the beach at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

A very pretty Chinese woman in a skimpy bikini relaxing on the beach at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

A hot woman at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

A hot woman at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

An Asian couple dressed in identical ocean gear at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

An Asian couple dressed in identical ocean gear at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

The spray from a speedboat's engines at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

The spray from a speedboat's engines at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Chinese couple relaxing on the beach at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

Chinese couple relaxing on the beach at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Tourists climbing rocks at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

Tourists climbing rocks at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

The view from the top of a hill at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand

The view from the top of a hill at Similan Island no 4, Ko Miang (เกาะเมียง) in Phang Na Province, Thailand in May 2016

Approaching one of the Similan Islands, Thailand

Approaching one of the Similan Islands, Thailand in May 2016

Rocks at the Similan Islands, Thailand

Rocks at the Similan Islands, Thailand in May 2016