It’s a good idea to use a test WordPress site for trying our new features, plug-ins, etc. It should look as much as possible like your live site. However, from time to time, it may become a little stale. Here’s how to update the test database with your live one. Read more »
Here’s a good resource for free wallpapers and artwork for your web site.
http://wallpaperswide.com/forests-desktop-wallpapers.html
Start with an RGB or HEX value, and generate a color scheme based on it’s place in the color palette.
http://www.colorschemer.com/online.html