Okay, so this thread got me all curious and I went and experimented in my craft room... First I put dots of white pigment ink onto black cardstock with the tip of a paintbrush, let it dry, then added chalk to see how it would look. Meh... Then, I used a white gel pen to make dots on the black cardstock and went back in with the chalk after it dried. THAT one was relatively successful. I've attached a pic of the result. In real life, it's only about 1 1/2" - 2" square, so obviously not quite as spectacular as the photo looks...
I'm blogging again: random.on purpose.
Within you there is a solitude and peace to which you can retreat at any time and be yourself...