Actually, that probably should have been "The Collaborator", but it's been committed to ink, so that's a moot point. In my newest sketchbook, I've divided it into a half-dozen sections with a different theme, each headed by a relevant title pic. Artists contributing drawings to it, either socially or commissioned, pick a theme and draw accordingly.

This pic is the title image to the section of the 'book devoted to collaborative efforts--i.e. pictures drawn by two different artists. The idea is you draw one (or more) of your characters doing something, and pick one (or more) of mine to participate, using a simple rough sketch to indicate the pose my character takes. I then draw my character into the scene, following your pose sketch, ink and/or scan/composite the result, and you get a copy. So far, I've had one contributor to this theme, the result of which may be posted later.

In this pic, my characters Tina and Todd discover to their dismay, this rollercoaster ride has been one too many for deposed geriatric Great Adventure mascot 'Mister Six' (at least I treated him better than Robot Chicken did :D ). The blank vixen figure is intended to be an example of what the contributing artist would leave for me to complete.

Wanna try it? Look me up next Anthrocon or C-ACE. 12 slots left. Or make your own.

Technical: Brush-inked pencils.