Is the following a characteristic of early hunter-gatherer communities?

Carved figures out of stone and ivory

Yes, the carving of figures out of stone and ivory is indeed a characteristic of early hunter-gatherer communities. These communities used these materials to create art objects and tools for their daily activities. The practice of carving stone and ivory figures can be traced back to the Paleolithic era, when hunter-gatherers relied on these skills for survival and self-expression.