Progress update: Transparency Matters (Patreon)

Work is in full swing on Lili: 30 hours spent total, and at 90 seconds of animation so far. But I've hit an unexpected issue! The bars... obscure the oral action. Well, now that I spell it out, I'm not sure how did I not expect it. 😂
I had to turn to some fairly esoteric methods to deal with this and I'm curious which do you folks prefer: transparency with silhouettes, full transparency or partial transparency without silhouettes.
I've been losing my mind with this issue, so this part isn't very polished yet, but here's two of those options in motion.