Good idea and is executed quite well but I wish there was more happening and there was more details as it is quite empty. Although I do like seeing that shading style on the castle. I forgot what its called but you know what i mean xd

Looks adorably whimsical!

I like the idea of a castle flying at rocket speed. It makes me wonder how it got into this situation haha

I think the choice of thick outlines could be interesting stylistically, but is a bit overused in this piece. I think it clashes a bit with the shading and the thin interior lines. I’d be curious to see where you take this if you chose just one part to use those thick outlines.