An image club (イメージクラブ, imējikurabu), or imekura (イメクラ), is a type of brothel in Japan similar to fashion health parlors. They differ in that image clubs are themed along popular sexual fantasies such as an office, a doctor's surgery, a classroom, or a train carriage. The workers themselves, whose activities are usually limited to oral sex, wear exaggerated costumes appropriate to the setting and the desire of the customer.[11] Image clubs simulating molestation of female train passengers became popular in the wake of stricter enforcement of laws against groping on trains.[12]