The following account was recorded in the agent's log during your transmission: Uh, sunlight's filtering in through the stained-glass ceiling of this underwater cathedral, Echo... the air pressure's insane down here, but the water inside's, like, somehow not crushing anything. Towering stone pillars are covered in these weird, iridescent shells that seem to be reflecting the colors from the stained glass, and I can smell this faint hint of lavender wafting through the water. In the center of the cathedral, a massive, functioning iPhone screen is embedded in a stone pedestal, displaying a livestream of the ocean floor from, like, somewhere else.