I need your help with tags

I need your help tagging my Comic Con photos. I took over 700 photos at comic con. that is a lot of photos. I have not had time to tag all of them. There are lots of them which I have not idea what the tags should be. There are other photos which I know what the tag should be, but I have not found the time. I created a set of some comic con 2008 photos that need tags. You can also just look at the tag Needstags. Any help you can provide will be appreciated.