Vietnam, Northern Vietnam, Halong Bay. Fishermen prepare and cook meals on their boats at Cat Ba harbour on Cat Ba Island.

Vietnam, Northern Vietnam, Halong Bay. Rock formations of the coastline near Cat Ba town on Cat Ba island in Halong Bay.

Vietnam, Northern Vietnam, Sapa. Cat Cat Falls, a waterfall in Cat Cat village near Sapa.

Vietnam, Northern Vietnam, Sapa. Cat Cat Falls, a waterfall in Cat Cat village near Sapa.

Vietnam, Northern Vietnam, Sapa. Cat Cat Falls, a waterfall in Cat Cat village near Sapa.

Vietnam, Northern Vietnam, Sapa. Cat Cat Falls, a waterfall in Cat Cat village near Sapa.

Vietnam, Northern Vietnam, Sapa. Cat Cat Falls, a waterfall in Cat Cat village near Sapa.

Vietnam, Northern Vietnam, Sapa. Scaffolding manufactured from local timber, at a building site in Sapa.

Vietnam, Northern Vietnam, Sapa. Scaffolding manufactured from local timber, at a building site in Sapa.

Vietnam, Northern Vietnam, Sapa. Baby carried on a back of a woman from a hill tribe near to Sapa.

Vietnam, Northern Vietnam, Sapa. Vietnamese woman wearing a classic vietamese hat, selling colourful local produce at a food market in Sapa.

Vietnam, Northern Vietnam, Sapa. Hill tribe girls and an elder woman share a joke at a busy market in Sapa.

Vietnam, Northern Vietnam, Sapa. Hill tribe clothing and blankets hanging over the arm of a hill tribe woman trying to sell her wares to tourists.

Vietnam, Northern Vietnam, Sapa. Two girls from a local hill tribe trying to sell trinkets to a tourist.

Vietnam, Northern Vietnam, Sapa. Vietnamese woman wearing a classic vietamese hat, selling colourful local produce at a food market in Sapa.

Vietnam, Northern Vietnam, Sapa. Vietnamese women selling local produce at a food market in Sapa.

Vietnam, Northern Vietnam, Sapa. Vietnamese women selling local produce at a food market in Sapa.

Vietnam, Northern Vietnam, Sapa. Vietnamese women selling local produce at a food market in Sapa.

Vietnam, Northern Vietnam, Sapa. Local vietnamese woman carrying a sack on a stick resting on her shoulder walking past a bar-cafe in Sapa.

Vietnam, Northern Vietnam, Sapa. Local Sapa hill tribe woman with a basket on her back and twine wrapped around her hand, walking alongside a colourful wall Sapa.

Vietnam, Northern Vietnam, Sapa. 4 wheel drive and hill tribe woman, in a general street scene of Sapa.

Vietnam, Northern Vietnam, Sapa. A local vietnamese woman pushes her bike along a street in Sapa.

Vietnam, Northern Vietnam, Sapa. Local hill tribe women, complete with baskets and children on their backs, haggle with tourists as they try to secure a sale.

Vietnam, Northern Vietnam, Sapa. Local hill tribe women walk with baskets on their backs, through the Sapa square market.

Vietnam, Northern Vietnam, Sapa. Hats on sale via a market stall set up on the roadside of the square.

Vietnam, Northern Vietnam, Sapa. Vietnamese woman weeding grass in the park.

Laos, Ban Na Hin. Typical native trees and vegetation in woodland in the jungle near Ban Na Hin in Laos.

Laos, Ban Na Hin. Typical native trees and vegetation in woodland in the jungle near Ban Na Hin in Laos.

Laos, Ban Na Hin. Typical native trees and vegetation in woodland in the jungle near Ban Na Hin in Laos.

Laos, Ban Na Hin. Typical native trees and vegetation in woodland in the jungle near Ban Na Hin in Laos.

Laos, Ban Na Hin, Waterfall. Downstream of a waterfall as it cascades through native jungle and bush.

Laos, Ban Na Hin, Waterfall. Shafts of light pass through vegetation hanging to the rock face near a waterfall.

Laos, Si Phan Don (Four Thousand Islands), Don Khon. Water Buffalo return to a sandy beach after a dip and drink in the Mekong River.

Laos, Si Phan Don (Four Thousand Islands), Don Khon. Female tourist on a hired bicycle on a sandy beach on the island of Don Knon.

Laos, Si Phan Don (Four Thousand Islands), Don Khon. Female tourist on a hired bicycle on a sandy beach on the island of Don Knon.

Laos, Si Phan Don (Four Thousand Islands), Don Khon. The Mekong River near the island of Don Khon.

Laos, Si Phan Don (Four Thousand Islands), Don Khon. The Mekong River near the island of Don Khon.

Cambodia, Siem Reap. Tut tut driver on a congested road in downtown Siem Reap near Angkor.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Massive stone faces watch your every move at Bayon, a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Bayon is a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Bayon is a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Bayon is a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Bayon is a well-known and richly decorated Khmer temple at Angkor in Cambodia.

Cambodia, Angkor Thom, Bayon. Bayon is a well-known and richly decorated Khmer temple at Angkor in Cambodia.