Peter Ivanovich Vedenisov (1866-1937) graduated from the Moscow conservatory in 1888 and came to Yalta where soon became one of the most interesting persons in the city. He was a professional pianist and often perfomed. Was interested in local history,
meteorology and photography, could make color autochromes on the glass. They looked wonderful on the screen being projected there by a magic lantern. 150 color sheet glasses of Peter Vedenisov made between 1909 and 1914 have been preserved till today.