With another day comes another stunning demo on Codepen, this time its bacteria by Grégoire Divaret (@grgrdvrt).
Simply put, bacteria is a beautiful micro-organism rendered on the HTML5 canvas element consisting of both particle and spring systems (the code alone is certainly worth a look!)
Of course since the code is hosted on Codepen there are a few creative forks worth checking out too, including this black and white version, again by Grégoire.