[Drennael]

Red, Yellow, and Blue are PRIMARY COLORS. I'm not sure what this might mean; I'll leave it to others to speculate. (Although when I first saw the yellow, I immediately thought of the yellow tubes in LogoMotion...)

Additionally, I'm pretty sure that the bottom left pin IS also a pushpin; you can see a faint shadow at the edge of the photo border, which corresponds with the angle of the other pushpin shadows. (Plus, non-pushpins tend to leave more of an indent. I could be wrong, though.)