Minor Project: Figuring Out Franklin

I've put together a few of the more successful thumbnails I've been using to develop Franklin's general appearance.

Taking influence from 1970s cartoons such as Camberwick Green and Ivor the Engine, I attempted to keep the general appearance basic, yet expressive.

Whilst I like the design in the top-centre and bottom-far left, I've opted to use the design in the top-far right, as I feel it hits the right notes of my influences (simple, soft geometry, etc) whilst retaining much of my personal illustration style.