Man signing document at event

Photograph of an event. A man in a suit with a tie is leaning over and signing a document on a table with a velvet tablecloth. On the left, a woman in a dark dress with a fur collar is holding a sheet of paper, next to her a man wearing glasses and a sash over his shoulder. On the right stand a woman in a wedding dress with a veil and a man in a suit with a tie. In the background, a curtain and the emblem of the USSR.