An idol, or icon, is a person or symbol that is highly admired and revered by a group of people. Idols often represent ideals, values, or aspirations, and they can be found in various fields such as music, sports, and film. For example, Elvis Presley is considered an idol in the music industry due to his significant influence on rock and roll. Idols can also be cultural or religious symbols, such as Buddha in Buddhism or the Virgin Mary in Christianity. These figures often embody qualities that followers aspire to emulate, serving as sources of inspiration and guidance in their lives.