Street theater is a type of performance art that takes place in public spaces, often outdoors. It is usually performed by actors who interact with the audience and use props or costumes to create a scene. REP theater, also known as repertory theater, is a type of theater where a company of actors performs a variety of plays over a period of time. ARENA theater is a type of theater that is performed in an ARENA-style setting, with the audience seated in a circle around the stage. IMAX theater is a type of theater that uses large-format film projection and sound systems to create an immersive experience for the audience. LEGITIMATE theater, also known as professional theater, is a type of theater that is produced by professional actors, directors, and designers.