Ground-level photos of the immediate aftermath of the Hiroshima bombing is something really rare, considering that there are only a few. In January one of the original prints surfaced in the archives at Honkawa Elementary School in Hiroshima city. Reprints of that photo did appear in a 1988 Japanese-language publication, but the whereabouts of the original were unknown until now.
The photo shows the characteristic mushroom cloud as it was seen from Kaitaichi, part of present-day Kaita, six miles east of Hiroshima’s center. And although its existence has always been known (it was even reprinted in a 1988 book) this is the first time the actual print has come to light.