Creating a realistic and natural looking water flow is still one of the biggest challenges in the world of animation. Check this amazing attempt by NVIDIA, it truly is mind-blowing.
Lime scale is often found as a similar deposit on the surface of pipes and other surfaces where "hard water" has evaporated. In this lesson I will show you how to clean it.
If you are sick of all the stuff a certain Facebook Page is feeding you or you just don't like the brand anymore, this is how you Unlike Facebook Pages.