Snow
A simulation of snow transport by wind
The wind is simulated by a lattice Boltzman fluid simulation with a subgrid model, that uses a local relaxation time based on the stress tensor

A screenshot of the simulation running.

Another screenshot
Further Links:
https://www.youtube.com/shorts/JrwVENlRNHw
https://www.youtube.com/shorts/EuiN2YTqs20
https://www.youtube.com/watch?v=39uk3bXz_y0
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