The setting at the monumental tomb of Lyciarch Marcus Aurelius Archepolis in the North Necropolis. It is dated to the second half of the 3rd century AD. There used to be a vault covering the tomb (collapsed) and three sarcophagi inside, one, the Sidamara sarcophagus, is now in the Antalya museum.

You can find the area on some pictures using View Map.

A helpful source was On the Lycian Way, a book sold at museums in the area.