Thank you for noticing that so clearly.
It is true I originated with traditional art for any years and am still barely picking up on digital art.
I have a few pieces that I inked and colored in digitally like this one and a few others I can name that I posted and have on my DA, and the rest of my digital pieces are from scratch digitally.

I feel mostly comfortable and more free when I draw on paper more so than I do within the expandable dimensions that you can utilize and work on digitally, I know it sounds weird but it's how I work xD

Thank you for the advice!
It was something I colored over that I drew on paper after scanning it and was when I barely got my tablet, and I have a more developed style and detail for shading now than before.
Thank you and thank you again~!!