I was surfing around the internet and came across some pretty nice photographs. A lot of them reminded me of something that a person could use as a battle background. So I downloaded a ton and resized or positioned some that look best as battle background. The download has all the credits. Here's a few examples:
(https://rmrk.net/proxy.php?request=http%3A%2F%2Fi33.tinypic.com%2F2rlzx8k.png&hash=5ddf68205c4d4cf7b89752122b6f3cc00ab6cf99)
(https://rmrk.net/proxy.php?request=http%3A%2F%2Fi37.tinypic.com%2F10y2wpk.png&hash=ec5c41fbe347c645b63ea64e9ca9d43971ed1871)
Credits:
Ian Cameron
Orvaratli
Calamur
Emms76
Gari Baldi
Giampaolo Macorig
Romano Fabian
Shchukin
Download
http://www.mediafire.com/file/2mz0jomm4m2/Scenic Battlebacks.zip (http://www.mediafire.com/file/2mz0jomm4m2/Scenic Battlebacks.zip)