This is a neat unfinished cave that showed how things were done back then. 16 men would work front to back, and top to bottom, roughing out the approximate shape and objects. Another group of 16 men would then come in and work, again, front to back, top to bottom, doing the finish carving. Lastly, 16 more men would come in to finish the painting. This particular cave didn't quite finished the first roughing out stage.