Cannabis indica By Matt Young June 12, 2017 11:00 MST Photograph by Manning Turner. Cannabis indica – marijuana. Mr. Turner creates fine art using focus stacking. This image, entitled "Arcadia 7," is made from 14 individual photographs at different depths. The photographs were exposed on the 49th day after flowering. Mr. Turner's work is exhibited by the Denver Art Society Cooperative in Denver and is also available on line here. Photograph copyright © 2017 by Manning Turner. All rights reserved.