[He's trying! But this seems to be getting all science-y and that's so not his bag.
Seeing how dark it still is, he tries focusing some of his enthusiasm into the palms of his hands, turning it into a small orb of light that helps show off the shimmering walls. Higher up along them there seems to be a flicker of movement - a stone that shifts almost imperceptibly.]
no subject
[He's trying! But this seems to be getting all science-y and that's so not his bag.
Seeing how dark it still is, he tries focusing some of his enthusiasm into the palms of his hands, turning it into a small orb of light that helps show off the shimmering walls. Higher up along them there seems to be a flicker of movement - a stone that shifts almost imperceptibly.]