What the...

The fins dont look foiled, evenly saturated or clean material cuts. Looks like Innegra.




WTH?

I agree with your observations.  And yet, . . . I find it oddly intriguing.  Like I kinda think I get what they’re trying to do.

The outline is slightly reminiscent of a design whose name I dare not utter from many many moons ago.

‘‘It’s alive, it’s alive!’’…the Fat  Penguin lives!!!

It does look like the fins are wrapped in innegra and it also looks like several layers of innergra on the deck and getting foiled onto the wings.   

“Layr” shows up on a Youtube vid

https://www.youtube.com/watch?v=Kci5N6CmObI