I just went through and deleted a bunch of photos that showed inappropriate content for the MB audience - stuff like like multiple shots of commercial paddle rafts taken by a commercial photographer, rafts in eddies, rafts at campsites, grubby guys sitting around a campfire, camera downloads from a trip, etc.
Don't worry, I left the shot of the rather well-endowed lady up.
To be keep with the "big tent" mindset, I left quite a few of these kinds of shots where it seemed like they offered something scenic, minimally redeeming or just so ALL someone's photos didn't get deleted (yes, I even left one of the Royal Gorge commercial trip photos..
If I deleted something you REALLY wanted to be on the gallery, re-post it and it'll probably get left up unless someone complains or one of the moderators is feeling past the point of being bored and is up for doing more random photo cleanup. Please remember if you want to post a bunch of your trip photos online and send photo links to your friends, there are a number of photo sharing websites out there like Flicker and Photobucket.
If you've got something that shows action, is really scenic, that folks aren't used to seeing, that is well composed, community related, funny, or that you think someone scrolling through the photos in a year will appreciate, please post it.