Getty changed their policies some years back, perhaps two. The whole photograph archive is available for fair use.
Don't know if FR has updated its policy or gray listed sources.
Current policy remains...
“Also, do not post images from Corbis or Getty”
http://www.freerepublic.com/focus/f-news/1111944/posts
The world’s largest photo service just made its pictures free to use
http://www.theverge.com/2014/3/5/5475202/getty-images-made-its-pictures-free-to-use