here is just a few ideas that I Thought about while browsing my profile / or other members profiles.
On a Local guide connect profile > we can find all kind of cool infos such as kudos, activities, website....
but then why not have on each profile the link of the photos of the contributor (so that if you look at someone's profile you can directly click on their link to see their contributions...by curiosity)
Also, we could go even farther and put on a profile : a section with the last contribution brought to the map by the user and / or why not a section with the TOP10 photos of the user (I mean by that : the 10 photos the most viewed that the user has uploaded)
Other idea : some sites / forum allow the users to add their social links (twitter, G+...)
Anyway (I guess it is easier said that done...)
"A camera is a save button for the mind's eye" - Geek quote :)