Single Line Self

I use the camera in the Ipad to show the 3-D of the subject. And in the picture, I use the line and the shape to make the photo look like FORM.
About the placement on the page, because I just sit on the mat and lift up a leg on another leg. So I think the leg part can be the most important part in the photo, and from my position, I plan this photo.
The interesting part of my self line is that my head is small than the feet or the hand.

Airplane

This drawing is a paper airplane. In the picture. I focus on the shadow about the picture. Also it is clear to see the light and shadow about the paper airplane.