How did early Humans use their art to express there culture?

Early humans paintings were very fascinating. They used their imagination or their dreams to make some of their paintings and in others they painted their hunting experiences or major events in their lives. They also painted their hands on the wall to pass on to people to show that early humans lived there. Early Humans may have painted animals that they may have killed or embraced during hunting or if they were pets to them. Sometimes early humans may have left spears that they decorated as a remembrance that great  warriors used spears to keep off there enemies from attacking them.

Early humans may have left pictures of them to note that they lived in these caves for a period of time. Some early humans may have drawn pictures of their great discoveries that they did during their evolutions. They painted on the walls of the caves where they lived to express to others what knowledge they may have gathered, and it is through these early paintings that we have information of what early human life may been like. We also know from these paintings that much of the artifacts and tools we  use today may have had  its origins in what these early humans found. 
                                                                                                                                                                                                               Source:  Sanfranciscosentinel.com