South Wall of stoa looking east. Foreground: marble blocks (#5); background: 2 poros headers (#6); then the strip of earth which gives the line of the 3rd poros header (#7); finally, at top center, small ... AMS Horizontal (normal)
South wall of stoa looking northeast. Upper left: 2 marble blocks (#5), then 2 poros headers (#6), then strip of earth which marks north line of erd header ... AMS Horizontal (normal)