There is an art to the 50x50 square. It is both limiting and empowering.

With such a small space it is so easy to be cluttered. I've tried JPEGs but they don't work - they lack the clarity needed.

Less is always more. They could always have an extra wotsit but they benefit from being as simple and as striking as possible.

This feels like I'm doing real digital art somehow - and doing it pixel by pixel.