I mentioned in my post about having problems with getting uniform coloring on the shirt - which didn't weirdly show as bad in bare eyes, but taking a scan it was just glaringly obvious.

It was so ridiculously annoying to keep marking the shirt to a point of wetting the paper, yet the gradual changes were only gradual with each time despite looking fine to naked eye - so after tenth re-marking I gave up and resorted to digitally coloring over

The original paper drawing still looks great, but the struggles converting in digital form as sometime unbelieable

Also worth mentioning that the original version was taken with a phone camera instead of higher-quality scanner which seemed effect the result

The final digitally color-corrected version here:
https://www.furaffinity.net/view/57701917/

and original first-color marked version here:
https://www.furaffinity.net/view/57701940/