Where to find good (free) images for WordPress theme demo?

Hi All,
We are creating a new theme & we are looking for a website from where we can download our demo images.

Check http://en.freejpg.com.ar for free public domain images

I know this post is a bit old, but can’t find the thread where users shared free image resources link, so here is a post that sums up 70+ really good websites where to find free images (most of them are released under C00 licence, but check the licence first).

My free Image :wink:

You can check some think at here: Free creative and unique photos