Finanaly completed this doosie!

I have been working on this drawing for a while now cleaning it up so that I can upload it onto some cards and other products. I'm not sure if you can tell the difference but I probably spent about 10-20hrs fixing it up. I'm thinking of creating a card that reads "Happy Birthday - Have a ball!" or something like that. If you have any other ideas for funny sayings that I could incorporate into the card let me know. I'm now working on a new drawing called "The staircase". As I do more and more drawings I work out different techniques and different ways of doing things. Its so much fun! Thanks for being involved in my art making.