Skateboard (middle one)

I made the skateboard in the middle of this picture. I only used a straight-edge and markers to create this symmetric piece of lines, which as you can see overlap each other. It's important to notice that the structure of the interacting lines consists of "X's" and triangles, which are two geometrically and structurally strong shapes. Finally, i used the colors purple and red to give the board a sense of royalty (these two colors are common symbols of wealth). Please feel free to give your feedback.

1-Perspective Room

This is a drawing of an imaginary room from one perspective point, located on the back wall. The first thing you might notice is how the entire room looks foggy and shaded. I did this purposefully to make it clear that is was an imaginary room and can't be viewed clearly like a real room. I gave emphasis to the poster on the right wall which says "Power is Perceived" simply by leaving it white and not blurry. This emphasis gives another meaning to the picture, which i will let you readers interpret on your own.