Roerich's costume designs for The Rite of Spring incorporate his extensive knowledge of the traditional forms and patterns of Russian folk costume. (Click on image for a larger version)

LEFT: the costume of one of the girls in the first act.

BELOW LEFT: Roerich's design for costume of a girl from act II. (Click on image for a larger version)	BELOW RIGHT: Roerich's design for the costume of a priest from act I. (Click on image for a larger version)