The first symptom of bone cancer is usually pain or tenderness near the cancer. Bone pain is caused by stretching of the periosteum (thick membrane that covers bone) by the cancer, or by stimulation of nerves within the bone. Bone pain may be hard to differentiate from ordinary low back pain or arthritis.
Geometric art is a phase of Greek art, characterized largely by geometric motifs in vase painting, that flourished towards the end of the Greek Dark Ages, circa 900 BC to 700 BC. Its centre was in Athens, and it was diffused amongst the trading cities of the Aegean.
Figurative Art is a type of art that is based on real-world objects, people, or scenes. It is also known as Figurativism and dates back to ancient Greece. It is the opposite of Abstract Art. The Figurative Art style is very common and can often be found in paintings and sculptures. Its origins can be traced back to the rock carvings or petroglyphs that were made by early man in the Paleolithic period. These are the early attempts of man to describe the world around them using art.