Some corners

Here are some blank corners of my home, where I do eventually plan on doing something...

What.... I'm not sure as yet... but for now.. I'm enjoying the bare walls.. 

This is the only nice wall... 

I also think this wall is a little bare, but seriously don't know what to do!! 

This cabinet ... started off as my horse collection a few years ago... But this is all I have!! 

So, what do you think I should do with this wall??