Quick Sketch For Upcoming Mural

I have a mural production coming up that I will have to do very fast for reasons I won't get into here. I don't often work with bucket paint nor on concrete and other building surfaces so I decided it best if I do a little test on my roof. This weave is only fully realized from one perspective while all other angles fail to complete the image. I highly doubt this is what I will actually end up painting in the end but it was a simple image for me to test with.