Blood Pond Hot Spring: welcome to hell

Blood Pond Hot Spring is one of the "hells" (jigoku) of Beppu, Japan, nine spectacular natural hot springs that are more for viewing rather than bathing. The “blood pond hell” features a pond of hot, red water, colored as such by iron in the waters. It’s allegedly the most photogenic of the nine hells. (Photos: L Plater and phototravel)