I have added quite a bit to my 10th doctor drawing. I was going to add it to the original post but I decided against it.
As my mom put it, 'the lines around him are the wibbly-wobbly timey-wimey lines of time and space.'
ALSO
I am working on my 9th doctor drawing as I type this, the sketch is done and so is some of the line art.
Cheeky preview
-BB