Empirical drawing with only two colour pencils

Violet Flower
I made this drawing inspired in the flower that I show you below. Sometimes I don't know what I'm going to draw as I made it. Then, when I finish I become surprised with the result.

^{Be sure to click on the image to view full screen!}

^{Be sure to click on the image to view full screen!}

^{Be sure to click on the image to view full screen!}

Yma Benavides
@benavides54