Koh Phangan, Khao Sok National Park, and (nit noi of) Koh Yaow Noi

 Koh (island) Phangan in the Gulf of Thailand

 Khao Sok National Park, the oldest rainforest in the world, and its Chiaw Lan Lake.

Guide Toy (who also provides expert leech removal)

the world's largest flower, Raffelesia (Bua Put to Thais)

...the sounds of the gibbons' calls, tarantula holes, wild blue mangoes (piaow!)

strange insects' nests

and Koh Yaow Noi