Those models who enter pornography voluntarily-that is, without having been physically forced-can expect to enter their new employment under contractual terms quite unlike any others we know of. They will by most standards be well paid-from $250 a day for established models^[1016] but they will be paid strictly in cash^[1017] and normally by the number and type of sex acts performed.^[1018] Fringe benefits such as medical insurance are unknown.^[1019] Models sign a standard release form which gives the film producer or the photographer complete ownership of, and unlimited rights to the material produced.^[1020] Once the leave the movie set or the film studio, they have no guarantee of future employment and no ability to control the use of the material in which they appear.