INKtober - a challenge begun in 2009 by Jake Parker.
It's simple really. Just do a picture everyday in October using ink as your medium, and then post it online - Facebook, twitter, instagram etc, with #inktober. How easy is that?
For more information check out mrjakeparker.com/inktober
Here are my efforts so far, and a sneak peek for day 4. The rest will be posted on the Everyday Art page on this site. It's pretty obvious that I'm a colour addict . . .
Enjoy. . . and why not give it a go yourself?