Craig Cau photographed from the peak of Cadair Idris, Snowdonia, during a cloud inversion in winter, Wales, United Kingdom, Europe

Flower Hmong ethnic group at Can Cau market, Bac Ha area, Sapa region, North Vietnam, Vietnam, Indochina, Southeast Asia, Asia

Morning light illuminates the top of Craig Cau during a cloud inversion, photographed from the top of Cadair Idris, Snowdonia, Wales, United Kingdom, Europe

Flower Hmong woman, Can Cau market., Bac Ha area, Vietnam, Indochina, Southeast Asia, Asia

Fishermen coming ashore in thung chais (basket boats), Cau Dau, near Nha Trang, Vietnam, Indochina, Southeast Asia, Asia

Llyn Cau and summit of Cader Idris in winter sun, Snowdonia National Park, Gwynedd, Wales, United Kingdom, Europe

Rocks at Playa Cau Cau at sunset, Horcon, Puchuncavi, Valparaiso Province, Valparaiso Region, Chile, South America

Flower Hmong ethnic group at Can Cau market, Bac Ha area, Vietnam, Indochina, Southeast Asia, Asia

Flower Hmong ethnic group at Can Cau market, Bac Ha area, Vietnam, Indochina, Southeast Asia, Asia

Flower Hmong ethnic group at Can Cau market, Bac Ha area, Vietnam, Indochina, Southeast Asia, Asia

The Japanese covered bridge, Hoi An, Quang Nam province, Vietnam

Two women shopping, Chua Cau, Japanese Bridge, Hoi An, Annam, Vietnam

Woman with baskets passing Chua Cau, Japanese Bridge, Hoi An, Annam, Vietnam

Details, Museu Cau Ferrat, Sitges, Catalonia, Spain

Two women shopping, Chua Cau, Japanese Bridge, Hoi An, Annam, Vietnam

Detail, Museu Cau Ferrat, Sitges, Catalonia, Spain

Two women shopping, Chua Cau, Japanese Bridge, Hoi An, Annam, Vietnam

Woman with baskets passing Chua Cau, Japanese Bridge, Hoi An, Annam, Vietnam

Women visiting Chua Cau, Japanese Bridge, Hoi An, Annam, Vietnam

Altar in the interior of the Japanese bridge Chua Cau, Hoi An, Quang Nam, Central Vietnam, Vietnam, Southeast Asia