A gold rush is a new discovery of gold that brings an onrush of miners seeking their fortune.
A camera is an optical instrument for recording or capturing images, which may be stored locally,
Television (TV) is a telecommunication medium used for transmitting moving images in monochrome (black and white), or in color, and in two or three dimensions and sound. The term can refer to a television set, a television program ("TV show"), or the medium of television transmission. Television is a mass medium for entertainment, education, news, politics, gossip, and advertising.