How to create pages with images in the content?
You should do something like this.

Have two regions, one with the content (ie the left blurry blob). And one called sidebar. The sidebar region would have a block that you would add the right image. And a block (which I assume would be something like a view or maybe it's manually added) to do the Related Links.

Then you could have a content header region for the top part.

So you would end up with

|  Content Header  |
| Content | Sidebar|


Or at least that is how I would do it.