A Private call girl or escort is a sex worker who (unlike a street walker) is not visible to the general public; nor does she usually work in an institution like a brothel, although she may be employed by an escort agency. The client must make an appointment, usually by calling a telephone number. Call girls often advertise their services in small ads in magazines and via the Internet, although an intermediary advertiser, such as an escort agency, may be involved in promoting more upmarket escorts, while some may be handled by a pimp. Private escorts may work either incall, where the client comes to them, or outcall, where they go to the client. Escort Lounge categorises Private. A private escort may provide a GFE full service, or Erotic Massage, and may charge by Cash or Credit Card. He/She may also provide extra services such as Fantasies, Greek, Porn Star, Lesbian, Group, Golden Shower, Bisexual, Hardcore, Dressups, Domination, Couples, CIM, COB, COF, Striptease, Fetish, Incall, Outcall, Spanish, Submission, Tantric, and Toys. Escort Lounge categorises Private.