The following account was recorded in the agent's log during your transmission: Blazing sunlight's illuminating a massive, underwater structure - like, an impossible city made of coral, shells, and what looks like living crystal, somehow not crushing under the water pressure... The air's, well, not air, but the water's crisp and clean, with a hint of something like myrrh and an electric charge that's making my skin tingle. Thousands of bioluminescent fish are darting through the streets, lighting up what looks like some sort of arcane sigil etched into the main square - the SHOGGOTH symbol, I think. My vision's blurring, and I feel like I'm about to pass out.