A reverse aerial footage of a lush rainforest and mountains in the horizon, a lake in the middle that looks like a jewel, lovely sky in the afternoon

khao yai national park kaeng krachan phetchaburi mountains rainforest thailand national parks hua hin saraburi southeast asia landscape muak klek wilderness aerial landscape nature natural ambience hills ecologically diverse aerial footage tourist spot unesco forest world heritage clouds conservation trees sky sanctuary picturesque farmlands waterfalls rivers natural habitat streams waterfall birding evergreen valleys flora foliage sunset fauna preservation tour birds wildlife animals chet khot