Cinema 4D has a really strong foot in non-photorealisitc rendering with the help of the Sketch and Toon effect, and here Noah Witchel offers a brief overview by looking at how he created one of his projects.

a little bit about the Sketch and Toon effect in Cinema 4D

while working on one of his everyday projects, Noah discovered a way to get some great looking hand-drawn and watercolor like effects by starting and render core images in Cinema 4D and making a few post adjustments in After Effects.