Diving with giant crab
Here's a painting I made in photoshop. I decided to try drawing straight into the package, without doing the drawing on paper first (which is how I usually work). I came up with the idea after doing a really random bit of scribbling:

And then I worked up the rough drawing in photoshop. Photoshop is a great tool for artists. It lets you add in colours super fast and of course it's cheap (once you've bought the software) as you don't need any paper or to buy paint and other materials.

It's a good job he's a friendly crab. And I'm pleased they don't get that large in real life.