That can be used with MPT and CILM
If you use anything from there with MPT or CILM
It can be credited 'Image Courtesy Of Stock Xchng'
Along with your license number etc
This is part of a email we recieved from MPT to our tutorial group regarding a tutorial using a unknown image
If the person is using any type of art from a different artist, whether they know the artist or not, it's illegal.
If the person is using stock images, it's fine, but they need to credit the source for the free stock images.
So please just becareful what background images you use ie forests, gardens etc etc
Not our rules but that of license companies unfortunately