Tropical Tangle

I worked on this today while I was watching television with my husband - Cincinnati Reds baseball game and the Sprint Cup NASCAR race in Dover, Delaware.  Yes!  I like NASCAR, although it goes against all I preach about  preserving the environment, global warming, and hot-house gases.  I wish the cars didn't have to run on fossil fuel!!!  

This is designed on a 4" x 6" white greeting card.  I attempted to carry out a tropical theme and selected tangles which were more bio-morphic rather than sharply geometric in character.  I also limited this design to two tangles.  I don't know their names - just that I like them.There really is no shading on this design on the bottom - it is just the way the camera (or I) photographed it!