The following account was recorded in the agent's log during your transmission: Towering crystalline spires are rising from the seafloor, like... somehow supporting this vast, transparent dome that's containing the water pressure. Schools of bioluminescent fish are darting past the spires, illuminating these weird, shifting patterns etched into the crystal – they're, uh, reflecting the colors of the surrounding seafloor perfectly. The air inside the dome is super still and chilly, with this faint scent of salt and... burnt sugar, somehow, and the sunlight's barely reaching down here, casting a pale blue glow on everything. Water's flowing upwards through the spires, forming these tiny, shimmering geysers.