This is a Cinema4D project demonstrating a smoke/cloud simulation with the commercial plugin TurbulenceFD by Jawset.com The cloud object is a character, in this case a $ or a EURO-sign, that can easily be replaced by another object (just move the existing TFD-tag to another object of your choice). Versions used: R20 for Cinema4D and build 1471 for the TFD-plugin. The parameters are animated so that the cloud is more solid at the beginning and starts fading towards the end of the timeline.