Elevation of an Apse with Altar, Giuseppe Barberi, Italian, 1746-1809, Pen and brown ink, brush and brown wash, graphite on off-white laid paper, The entablature of the altar is in the same height than that of the chapel; part of the supports being the same for either. A frame of a reversed image is supported by angels before the entablature under the circular pediment. Statues of female figures stand laterally beside the mensa., Rome, Italy, 1775-1800, architecture, Drawing, Drawing