To provide a decorative structure having a low cost and high structural reliability, by performing natural movement without using electrical and mechanical controls.

The decorative structure comprises a plurality of bar-like elements 20 held at a fixed member 30 and stood in a self-supporting state and formed, for example, of about 200 of the elements 20 and installed outdoor. The element 20 has a lower end part, rod 22 and upper end part 23. The member 30 is embedded under the ground, and is not limited to the ground but can be held in the state suspended from a wall or ceiling surface. The rod 22 is a hollow rod made, for example, of flexible material such as carbon fiber, or polyvinyl chloride.