Sculpture is an art form that expresses an artist's creativity and ideas by carving, shaping, or constructing three-dimensional shapes. This art form uses a variety of materials, including but not limited to stone, wood, metal, clay, plastic, and glass. The purpose of the sculpture is to create 3D artwork with volume, shape and structure for the audience to appreciate and interact with it from different angles. The production process of sculpture can include carving, shaping, mold making, welding, melting and other techniques. Artists can use various tools and techniques to carve amazing artworks from the rough raw materials. Sculpture can be presented in public spaces, museums, art galleries, landscape gardens, and private collections. Whether it is the traditional sculpture form or the contemporary experimental works, sculpture is a rich and colorful artistic field with profound cultural connotation.