A researcher in England has uncovered a copy of the original photograph featured on the cover of Led Zeppelin IV —and revealed the identity of its subject. ... more than 50 years after the album’s release, Brian Edwards, a historian at the University of the West of England, discovered an original copy of the image while perusing auction house news releases on the internet, according to the Guardian’s Nadia Khomami. Edwards is also a big Led Zeppelin fan, so when he came across a Victorian photo album that included the image of the stick man, he instantly recognized it. The...