None of those new pictures were showing up for me. Now that they are, I personally don't love the tribal pattern. I think the idea of a pattern overlay could be beatiful, but I have an aversion to faux-tribal aesthetics as I feel like it falls into a strange cultural reappropriation/misappropriation genre that I'm not a fan of. Perhaps something more purely geometric that pulls in the lines of the bike without having a faintly-but-not-quite-maori/other-tribal-vibe would be a better bet? Again, just my 2 cents, it is your bike and you'll be spending a whole lot more time staring at that top tube than any of us will.