Credits goes to Secrop for the core of this Snow Material.
This is a slightly modified version of Secrop's Snow Shader material which includes a displacement
which could be applied directly to all mesh objects.I decided to share and distribute this Material Shader because
I am sure that this is a very useful and efficient Snow material for all blender artists.
The displacement is generated by the use of Displacement Input (of the Material Output),
instead of an actual Displacement Modifier.
I also really hope that this would help those whom are trying to help fufil my Blend. request.