From the announcement:
Hangar 18 Miniatures proudly presents our first product line: High Definition Tabletop Photo Backdrops for Miniatures. Our HiDef photo backdrops are printed on an 11 x 17 in. durable yet flexible fabric that is water resistant and does not produce glare. If a backdrop gets dirty, you can simply wipe it with a damp cloth. This fabric can also be ironed or steamed to smooth it back when it gets wrinkled. Iron the backdrop face down on the ironing board.
The first set comes with 6 different studio quality textures, from the classic portrait background to the modern grungy texture. These photo backdrops will enhance the photos of your miniatures, making them look like they've been taken in a professional photo studio setting. No more spending time removing the plain background and replacing it with the digital background in Photoshop.