Breast Cancer 3-Day Decor Suggestions/Fundraising Ideas

Hi! I am the team captain for a team called "Walkin` With Wings". We will be walking the Breast Cancer 3-Day in San Diego at the end of November. I am trying to come up with a create (inexpensive) decorating idea for our team tent area. We were originally going to do a luau theme with pink flamingoes (because of their wings), but pink flamingoes was recently mentioned on one of the 3-Day newsletters. I`m trying to come up with something unique so that we can be in the running to win the tent decorating contest. Any ideas? Also, any ideas for good fundraising?