Can I use this drawing on Twitch?

Hello, my dears 🙂

I've been streaming on Twitch for about a year and a half. My name there is Snowwhiteeeee. I chose that name a few years ago because, you know, I love Disney.

Other than the name, nothing about my stream is Disney themed, but last night I thought it would be cool to make the banner or maybe even the logo in Snow White style, so I started drawing.

A friend then suggested I be careful with it because of Disney's copyright, a factor I hadn't even considered.

Do you have any opinions, or even a clue as to how I should proceed? The drawing is far from finished, but I tried to make it look similar to mine.

Should I be worried about this or is there a way to buy a license?

My stream is still tiny but theoretically I would like to sell merch at some point.

best regards

Snowi