You should "turn off" a full-name when it already has a photo.
Avoiding getting 20 photos of the same person if the name is not really used.
It would give the "app" much more dimension.
Little style with the typed search, the results given etc... would be cool too.
I was hoping this would be a system that determines what kind of faces go with different kinds of names, like "Hm, he doesn't really look like a Steve."
Go to bings image search, put in a name, on the left side select people then select 'head and shoulders'. You'll get the same results without the names quite so prominently placed.
If you inspect this page you'll notice all the images come from bing, this is wrapping their search results via the api.