Spanish engineer, entrepreneur and photographer José Ortiz Echagüe in the 1960ies adjusting his camera in front of some ruins in Avila, Spain
C. Ortiz-Echagüe (rights holder)
Ortiz family archive; scanned and retouched by <a href="//commons.wikimedia.org/wiki/User:T%C3%BArelio" title="User:Túrelio">Túrelio</a>