Metal materials have their own characteristics. In the creation of sculptures, with the transformation of the expression form, even the same material will have multiple personalities.
It will provide us with one or other possibilities and even make us careless. From the perspective of modeling, the form of metal materials can be varied, but its characteristics are unchanged, but the ideas, concepts, and even the aesthetic taste that it carries vary with the work or the author.
After modern art, artists have made deeper excavations and attempts on the readability of materials and the plasticity of materials themselves, trying to make their expressions broader and deeper, and the forms more abundant and novel.