I don’t really like tangles with straight lines,and try to curve them whenever I can. Today Laura challenged us to use only straight lines. I have been playing with pastel pencils lately and thought I’d try out the reds and browns this morning before I go out to garden.
Rather enjoyed it! Surprise. Check out the other submissions. DivaChallenge website
Laughing Orchid Studio 
I love the warm colours you used, nice tile!
Your tile is a good response to the challenge — all straight lines, but lots of depth and movement.