I went to ZenTangle workshop last weekend. I am not what you would describe as a Zen person, however, this art form does give your brain a chance to declutter....really it does in the first 10 minutes! Yes, you say to yourself..."this is like doodling that I did on my 7th grade notebooks". (you don't want to mention the word "doodle" to an ZenTangle instructor). What ever your art form is I think you can apply ZenTangle to it. The above work is not mine I just put it up as an example. Mine would not photograph well. www.zentangle.com give it a try...you can not screw it up.
p.s. I am having a blast on facebook.