Ha Cathie- be aware that when a root crosses over top of another root, the bottom root will not have toning on both sides of the top root. The toning you are drawing on the back side is the shadow caused by the top root crossing over it. The bottom portion of the root crossing in front of the top root is exposed to the light source so it will not be in shadow. The most obvious example of what I am talking about is the third root in from the right where the root to it’s left crosses over top of it. There are a couple more to correct, but it is an easy fix. I am getting a little lost where the roots all come together. Make sure everything is neat and easy to read.
Ha Cathie- be aware that when a root crosses over top of another root, the bottom root will not have toning on both sides of the top root. The toning you are drawing on the back side is the shadow caused by the top root crossing over it. The bottom portion of the root crossing in front of the top root is exposed to the light source so it will not be in shadow. The most obvious example of what I am talking about is the third root in from the right where the root to it’s left crosses over top of it. There are a couple more to correct, but it is an easy fix. I am getting a little lost where the roots all come together. Make sure everything is neat and easy to read.