Wicca been influenced by other Pagan religions, thus making clear-cut distinctions between them more difficult for religious studies scholars to make. The terms "wizard" and "warlock" are generally discouraged in the community. In Wicca, denominations are referred to as "traditions", while non-Wiccans are often termed "cowans". When the religion first came to public attention, it was commonly called "Witchcraft". For instance, Gerald Gardner—the man regarded as the "Father of Wicca"—referred to it as the "Craft of the Wise", "witchcraft", and "the witch-cult" during the 1950s. There is no evidence that he ever called it "Wicca", although he did refer to the
Wicca and a curved blade known as a boline. An altar is usually present in the circle, on which ritual tools are placed and representations of the God and the Goddess may be displayed. Before entering the circle, some traditions fast for the day, and/or ritually bathe. After a ritual has finished, the God, Goddess and Guardians are thanked, the directions are dismissed and the circle is closed. A central aspect of Wicca (particularly in Gardnerian and Alexandrian Wicca), often sensationalised by the media is the traditional practice of working in the nude, also known as "skyclad". This practice seemingly derives