Wynwood Walls
If you haven't been down to the Wynwood Arts District in Miami, I urge you to take a weekend and go. It's not the most glamorous part of town, actually a lot of the surrounding areas can look a bit seedy, but it appears a transformation has been happening for some time and it's all thanks to artists not only local but from other parts of the country. You can walk block after block and see beautiful art at every turn.
There is a great coffee spot right in the heart of it all, Panther Coffee, as well as the colorful Wynwood Kitchen & Bar, where you can escape the brutal South Florida Heat.