PFH1176295: Thailand: Mural scene from the Buddhist Jataka tales on the front of the viharn at Wat Si Khun Mueang, Chiang Khan, Loei Province / Bridgeman Images

PFH1176298: Thailand: Ban Nong Bong Cold Climate Flowers Market, Phu Ruea, Loei Province / Bridgeman Images

PFH1176302: Thailand: Ho Trai Library and Chedi at Wat Si Pho Chai Na Phung, Na Haeo District, Loei Province / Bridgeman Images

PFH1176306: Thailand: Locally made T-shirts including one with Phi Ta Khon masks for sale on Chai Kong Road, Chiang Khan, Loei Province / Bridgeman Images

PFH1176308: China: Dongba (Naxi) pictographic script found throughout Lijiang's old town on house walls, Lijiang, Yunnan Province / Bridgeman Images

PFH1176314: China: Dongba (Naxi) pictographic script adorns a house in the Old Town, Lijiang, Yunnan Province / Bridgeman Images

PFH1176318: China: Naxi characters on a door, Old Town, Lijiang, Yunnan Province / Bridgeman Images

PFH1176321: Thailand: A small restaurant flies the royal flag at the junction of the narrow Chom River and the Mekong River, Pak Chom, Loei Province / Bridgeman Images

PFH1176322: Thailand: An old wooden sala on stilts in the temple grounds at Wat Non Si Sa-at, Pak Chom, Loei Province / Bridgeman Images

PFH1176324: Thailand: A boat passes through the narrows at Ban Hat Bia on the Mekong River, Loei Province / Bridgeman Images

PFH1176329: Thailand: Harvesting rice in fields below Wat Phra Phuttha Bat Phu Kwai Ngoen by the Mekong River, Loei Province / Bridgeman Images

PFH1176335: Thailand: Tour boats moored on the Mekong River at Kaeng Khut Khu, Loei Province / Bridgeman Images

PFH1176342: Thailand: Wooden carving of a woman clasping her hands in a 'wai' (Thai greeting) outside a guest house on Chai Kong Road, Chiang Khan, Loei Province / Bridgeman Images

PFH1176348: Thailand: Street musician entertaining late evening shoppers on Chai Kong Road, Chiang Khan, Loei Province / Bridgeman Images

PFH1176352: Thailand: Signposts to destinations in Thailand and Laos outside a shop on Chai Kong Road, Chiang Khan, Loei Province / Bridgeman Images

PFH1176358: Vietnam: View from the Dau Sau Bridge near the Cai Rang Floating Market, near Can Tho, Mekong Delta / Bridgeman Images

PFH1176359: Thailand: A view of the Hueang River (Nam Hueang) dividing Thailand (near bank) and Laos (far bank) in Loei Province / Bridgeman Images

PFH1176362: Thailand: Bell tower and viharn at Wat Si Pho Chai Na Phung, Na Haeo District, Loei Province / Bridgeman Images

PFH1176374: Thailand: Suan Hin Pha Ngam (sometimes known as Thailand's Kunming due to the limestone outcrops found here), Loei Province / Bridgeman Images

PFH1176378: Thailand: Suan Hom Waterfall near Suan Hin Pha Ngam, Loei Province / Bridgeman Images

PFH1176379: Thailand: Suan Hin Pha Ngam (sometimes known as Thailand's Kunming due to the limestone outcrops found here), Loei Province / Bridgeman Images

PFH1176383: Thailand: The Royal Forest Department Centenary Arboretum (Pak Puan), Loei Province / Bridgeman Images

PFH1176386: Thailand: Kuan Pha Lom National Park, Loei Province / Bridgeman Images

PFH1176387: Thailand: Kuan Pha Lom National Park, Loei Province / Bridgeman Images

PFH1176393: Thailand: Traditional wooden Loei house at Ban Na Aor cultural village, Loei Province / Bridgeman Images

PFH1176397: Thailand: Lak Meuang (City Pillar shrine) and the Chao Por Kud Phong Shrine at the centre of Loei Town, Loei Province / Bridgeman Images

PFH1176400: Thailand: Buddha image at Suan Pa Chana Nakhon, Loei Province / Bridgeman Images

PFH1176402: Thailand: Wild flowers at Phu Luang Wildlife Sanctuary, Loei Province / Bridgeman Images

PFH1176408: Thailand: Ban Nong Bong Cold Climate Flowers Market, Phu Ruea, Loei Province / Bridgeman Images

PFH1176409: Thailand: Ban Nong Bong Cold Climate Flowers Market, Phu Ruea, Loei Province / Bridgeman Images

PFH1176412: Thailand: Ban Nong Bong Cold Climate Flowers Market, Phu Ruea, Loei Province / Bridgeman Images

PFH1176417: Thailand: Ban Nong Bong Cold Climate Flowers Market, Phu Ruea, Loei Province / Bridgeman Images

PFH1176418: Thailand: Pla Ba Waterfall near Phu Ruea, Loei Province / Bridgeman Images

PFH1176419: Thailand: Pla Ba Waterfall near Phu Ruea, Loei Province / Bridgeman Images

PFH1176424: Thailand: Park Headquarters, Phu Ruea National Park, Loei Province / Bridgeman Images

PFH1176429: Thailand: Hin Tao, the 'Turtle Stone' at Phu Ruea National Park, Loei Province / Bridgeman Images