I love these!

Thx 😊

"Bigger" indeed; He does look bigger in these drawings. :)
[Btw, I don't know if this is supposed to be Buster or another another character.]

U choose i just sketch lol

Okay fair enough; I first thought it was your Buster character that gained weight.
So... yeah. haha 😅

Also, these these doodles do look good! Not only you're warming yourself up, but you've also made some potential refences for yourself to look at.

No problem and thanks best to always practice but I usually post for those looking for refs as well, but I ain't the best

You're welcome!
That's interesting! Don't worry about them not looking the best. When it comes to inventing or even trying to understand the shapes and art styles of what you like or want to try; it will always be rough from the start. But with practice you'll get better.
[Besides, concept arts, or at least 'character design' concept art, some (if not, most of them) aren't always be fine tuned; And yet, I still these pieces informative.]
I mean, even I am trying different methods of drawing, writing, and learning about my own craft.

In fact, just posting these shows your process, you're sharing what you've learned with everyone here. :)

🫡