Vista - Viewing photos and moviesq

By default, if you select a folder in the left-pane under "All photos and videos", it will show you whatever select and all folders beneath it.

Is there any way to view just one folder's contents?

Similarly, is there a way to filter and say "only photos" or "only videos"?

Being able to do this would really help me more easily tag groups of photos that I already have organized into folders.