Temporary pop-up to promote photo contest

What Wildbook should this feature be in? Spotting Giant Sea Bass

What would you like to see? We are running a photo contest for the next couple of months and it would be great to include some sort of simple pop-up on the homepage, or a new simple website page that we can link to from the homepage, with info about the contest. Is there a way we can expediently do this?

How would this functionality help you? Promote our contest and get more encounter submissions