What it really is, I have no idea. I'm just makin' it up as I go. I actually had some of the red stitched with embroidery floss but I took it out because...as usual...I start getting the 'real' ideas after I've started. Ya know, the "Dang, I shoulda"s.
My current plan is to keep going with the stitching, and add black and white beads to the curvy edges of the black and white. After that my "I shoulda" turns into "I dunno".
I'm thinking of adding timtex and finishing the edges with a zigzag like I do the postcards.