In pictures: Two wheels good in Cambodia

Riding a bicycle in Phnom Penh's unforgiving midday sun is no way to make a living. So Pros does the sensible thing and takes a well-earned nap.

Like many Cambodians, he has come from the provinces to try his luck in the capital. He stays in a house along with several other young men from Prey Veng, and goes home for a few days every month - taking his profits with him.

Despite his unwieldy load, Pros says he has never crashed.