The Art Gallery in Lisbon is a space dedicated to the display of visual art. The works on display are usually offered for sale. Sometimes art galleries are referred to as art museums. An art gallery provides facilities for educational work with schoolchildren and students, a room for temporary exhibitions from the museum’s collections. Guides will help visitors to trace the development of Russian art in all its variety of names and genres, get an idea of the most valuable works and the features of the museum collection as a whole.