Modify the image layout in content pages.

#203 

![screen shot 2014-02-10 at 10 22 45 am](https://f.cloud.github.com/assets/2622152/2123421/c1004834-922c-11e3-9398-f41f45e69f15.png)
![screen shot 2014-02-10 at 10 23 22 am](https://f.cloud.github.com/assets/2622152/2123422/c11a026a-922c-11e3-9457-38d1cdf6ed06.png)