You are having loads of fun with sketching I see Chucky.
I looked through every single one of them.
By the way, what magnification did you use for those sketches? I'm perplexed you could see that much detail at a planet only 25 arc seconds in dia.at the time in 2003 (not much bigger than Saturn at the moment at 19").
You must have great eyes.
Tho, alas I had no scope at that time to view those wonderful canals you sketched so beautifully.
Thanks for sharing.