Colored snow

I got to thinking that it would be cool to have colored snow. As a kid I would think that would be great. It got pretty boring only having white snow to make forts and other things when I was little. There are companies that make snow in areas like Loa Angeles. When I think about a snowman that could be purple and red or any other color combination it would be awesome. Problem with starting a company like that is that there is not snow year round in Chicago. So guess I better stick with my day job.