Ratchaprapa Reservoir, Khao Sok National Park, Surat Thani Province, Thailand, Southeast Asia, Asia

travel destination photography horizontal colour image ratchaprapa reservoir khao sok national park surat thani province thailand southeast asia asia day national park scenics landscape physical geography non urban scene boat transportation blue clear sky three people waist up side view unrecognisable person reservoir thai asian south east asia south east asian southeast asian colour color image color outdoors outside tourist destination travel topography scenery scenic scene scenes picturesque transport