I searched, but didn't see anything.
Fairly nifty little program...and it's free: http://www.fotosketcher.com/
Some examples I did in about 10 minutes:
Original:
10 minutes of work:
Fairly nifty little program...and it's free: http://www.fotosketcher.com/
Some examples I did in about 10 minutes:
Original:
10 minutes of work: