There's a fantastic group on Facebook called Caricaturama Showdown 3000. It's full of the world's most skilled illustrators and artists and has provided me with a real source of inspiration and envy! Seeing how other doodlers set about the same subject is fascinating and inspiring. The standard is always exceptional and has left me quite jealous of the creativity and perception of other caricaturists. It's all good though serves as great motivation to improve and refine my own skills.
Here are my contributions to the weekly competitions they have had over the past month or so.