Laughed at the "sadwich" but your drawing is really well done, and sad too. ^^

Really nice! Like you said in the video, you liked the lineart color this way, but I think that it would look better if you took the color of what the line is covering. So the bread part should be darker brown and such and the lettuce dark greenish. This is alright too, but it's kinda like, the upper right part feels like I have something in my eye.

You know that thing when you have something on your eyelashes and you see a white blurry spot in the corner of your eyes? That's what I kinda feel with this.

I totally love the expression. I try to draw my expressions as wacky and detailed as possible. I hope to become as good as you someday in that aspect. Same with coloring. It's real nice. I mostly only draw 1 or 2 different shadow tones without blurring them.