Artist Paul Twitchell's oversized paintings of classic feathered nymph, streamer, and dry patterns affirms that form gracefully follows function in the deceptive art of fly tying. Printed with soy based inks on FSC certified paper, this 12" x 24" wall calendar features large monthly grids that offer ample room for jotting notes, along with six bonus months of July through December of 2023. Also includes moon phases (CST), standard U.S. and international holidays.