76/4446 Mulas, U. (1928-1973). (Andrea Cascella and two people on top of a large lying reliëf). Gelatin silver print, 23,5x30 cm., w. the copyright stamp "Photo by Ugo Mulas" on verso.

= Possibly a picture of the reliëf that Cascella made for the Olivetti building in Buenos Aires. Mulas was famous for his photographic projects with reknowned visual artists.