>>11353673
That reminds me of a fun project I had on this site a few years ago. Designing a "product" to sell to imaginary investors. I am very fond of those memories, so I'm replying in hopes of discussion and hopefully inspirations for a new drawing like this.

I think I need to learn more about those complex breathing restriction systems in those total encasement scenarios, I don't really like breathplay outside of smothering, so I never bothered. I certainly like the tropes of liquid suspension! Very easy to showcase the captive and can be a convenient medium for any plot purposes.

The drawing is very old; I think this was like 2022 or 2023 when I drew this, and I didn't reread what I wrote down at all. Might be cringe. I'll post a companion piece in the next reply.