Long flight back from San Francisco. Ideal to get the creative juices flowing. Got inspiration from the most amazing photoshop lady (http://www.photoshoplady.com). Downloaded watercolor brushes (http://wegraphics.net/downloads/brushes/watercolor-brushes-vol-1/) and used them to color in a picture I made of Taj Mahal earlier this year. You can see the result below.
Hope that you may also find some inspiration in this. The original Taj picture you can find below.