U2 Framed 12" x 20" in concert color photo signed & numbered 1/5 by photographer

Description

U2 Framed 12" x 20" in concert color photo signed & numbered 1/5 by photographer on the reverse, as shown.
The frame is black metal with glass and measures approx 16" x 24.5".
This came from a storage locker of an ex-music industry employee and I do not know who the photographer is/was.
Light water stains on frame backer (right side) but it's very light.
Beyond what's stated, that's all I know.
Pictures are of actual item up for sale.