|Playmates Arch, Color Study, Oil on Canvas, 16x20|
The 2nd challenge was the perspective. There was an optical illusion that was driving me crazy. When I stood there, the angle of the path visually went from the tunnel up towards the right side because the path goes down hill. But optically, I had to do the opposite. It looked one way but I had to draw it the opposite way. You can kinda see it on this image.
Regardless of the challenges, I learned a lot. I'm looking forward to the next one.