Color, Landscape, Urban, Weekly Photo Challenge Weekly Photo Challenge – Variations on a Theme Gallery January 24, 2018 rxfrazier 8 Comments A bird flies over the flag pole. There is a tiny moon near the bottom Years ago I did a project: one subject (flag pole), one focal length (28 mm), one *roll* of film (36 exposures), a different image for each exposure. Obviously a variation on a theme.