Black and White and Blue all over

I'm casting around for something I can do in these colors, which are just about my favorite colors, by the way.  These pictures from Florida have the right colors,

but I'm thinking I may want to do something abstract with this piece.  The road above is the old two lane highway to Key West, taken while driving the new two lane highway. It's a great old road, falling apart in places, but you can still see people jogging along it.

The guy (or girl) in the above picture was spotted from the boat in the Everglades tour we took.  These creatures are pretty impressive and I was happy viewing from a distance, as the tour guide said they will eat anything their size or smaller.