Where did you get the backdrop? What kind is it?
It's a10'x24' "Maple Walnut" muslin backdrop by Civichrome from Amvona (Maroon, Brown, Rust and Cream handpainted). Behind it (hidden) is a 10'x20' "Boston Gardens" muslin backdrop, also by Civichrome from Amvona (Pastel Blue, Purple, Yellow and Cream handpainted). Got these very cheap on eBay some years ago.