Here's an illustration I did of Richard Thompson's characters Alice and Petey, the stars of his Cul de Sac newspaper strip. The illustration was sold as a print at last year's HeroesCon to raise funds for Team Cul de Sac, the fantastic charity project put together by Chris Sparks which used Richard's characters to raise funds for Parkinson's research. The fundraising book at the centre of that project is still available, and worth your time and attention.
And if you're not familiar with the strip, you owe it to yourself to take a look. It's really, really great.