All sorts! Lots more shiny things than in those wrecks. They're different, though. Almost like they come from a whole different world.

[Or different time period, rather. Nagisa finishes tearing the shirt apart before he belly-crawls his way back up onto the rocks, leaning over toward the water as he gestures for Rin to swim to the edge.]

If you be good for Dr. Hazuki, I'll show you some of the stuff I've found.