The upper panorama shows the orchards from across the river. The image below marks the major visible engraved rocks in blue, and smaller rocks with images in red.
There are hundreds of rocks by the riverside, but only the “blue” rocks are engraved. And it seems that all the blue rocks, large and small, have some engraving. The area is at once a large open space where people could gather, and a theatrical venue, seen here from the other side of the river, which for more than half the year would be impossible to cross.
…go forward to sketches of the stones…