A sexual fetish is a particular object or non-sexual part of the body that causes sexual arousal in some people. For example, a bare foot, a glove, a hairstyle, or a tattoo can be a fetish. The person who is sexually attracted to such things is called a fetishist. Fetishism can manifest in varied degrees ranging from simple fascination to absolute obsession. Is fetishism wrong? Is it sinful to have a sexual fetish?