What is spontaneous improvisation?

Spontaneous improvisation is a form of art or performance that is created without prior planning or preparation. It is the process of making something up on the spot, whether it is a musical performance, a dance, a skit, or any other artistic expression. Spontaneous improvisation often relies on collaboration and interaction with others, as well as the use of found objects or resources. It allows for greater freedom and exploration, and can often be an exciting and unpredictable form of creation.