Andreas Dejas has been posting a LOT of art at his new blog. Mostly it consists of Classic Disney works. He recently posted Marc Davis' Tinkerbell designs. It's great to see original art like this, with the construction lines still visible. You can learn a lot about how a character is constructed by looking beneath the surface and breaking it down to it's core shapes. Here's my attempt at Tinkerbell based off one of Marc's drawings... she is NOT easy to draw... I had fun with this little exercise!