This is my newest bulletin board for the month of December and January. I saw an idea very similar to this on Pintrest, but had to put my own spin on it. :) The artists I used are Piet Mondrian, Keith Haring, Edvard Munch and Pablo Picasso. I have a photograph of the artists floating in each snowflake.
To check out some of my other ideas you can check out my page labeled Art Room Bulletin Board Ideas.