The 17 x 11 inch (43.2 x 27.9 cm) poster that comes when you buy a print copy of my Cirno x Suwako fanbook, Fairy Ring (http://www.doujinpress.com/products/1647~fairy-ring-touhou-yuri-doujin/). Does not actually contain yuri; the publisher is just wearing extra strong yuri goggles.