Snow Yak Postcard MicroportfolioGorgeous Mark Ryden postcard set back in print from Last Gasp! Traverse Mark Ryden's vast wintry landscapes into the frigid domain of the majestic Snow Yak, gracefully depicted within this set of 17 postcards from Ryden's acclaimed Japanese Snow Yak Show. The works were originally shown at the prestigious Tomio Koyama Gallery in Tokyo in February 2009. 17 full color postcards in fold over folder, 5x7".