Show HN: MapCrunch Street View gallery

I added a gallery to my random Google Street View site a few months ago, to showcase the more interesting images found by users.

http://www.mapcrunch.com/gallery

This section of the site however doesn't seem to get many visits (around 10% of users visiting the main site), and those that do visit tend not to go beyond the first page of the gallery (again, around 10%).

Any feedback on how I might be able to improve the site would be much appreciated.

Thanks