First we need to make the original tile on paper.  I did first the two examples of class -hand warming- an then, other two of my own.

Then, as I don´t have a printer, I repeated the process on a vectorial program to see the effect on mosaic.

The first one (round one) was not as I expected. (It is part of the game). The second was the one I enjoied the most. Maybe my love for Art Deco has something to do.