I've made a science fiction setting which is a framework/setting for stories with some art. You might find it interesting or useful. I put a bunch of crazy shit on my blog every day too.

https://roundabouthoolahoop.neocities.org/spaceships

What’s the pointy thing on the end for. Looks like a penis. Are you gay? Is that why it looks like a penis? Or is this like one of those Rorschach tests where if I tell you I see a penis, then you’ll send me away to those men in suspenders who keep me locked in a cell. Cells. Cells.

Imo, never share the process. Just come up with something good. And if it's successful then make the behind-the-scenes, design works, etc. available afterwards for sale.