crowded scene at a nightclub or party

crowded scene at a nightclub or party. Many people are present, moving around and presumably dancing. Lighting is dynamic and multicolored, with dominant hues of red and purple. Laser lights scan the room. Individuals are primarily seen from the back. Clothing consists of casual wear such as t-shirts, tank tops, and hats. It is difficult to discern specific details of the people. The environment is dark and filled with haze or fog.