Trust Falls (слэш)

“S’nice,” Stark remarked, once Loki’s light-making spell had ricocheted across the walls. “Kinda blue, though.” The ice glowed a faint blue in places, lighter in color where the surface wasn’t as thickly layered with sheets of frozen water, darker in places where the light didn’t reach. ”I was expecting more…. I dunno. White?”
It reminded Stark of something he’d seen somewhere, once, on TV maybe. A movie about a mountain climber falling into a crevice while scaling a mountain. Which, well, that probably didn’t end well, now that he thought about it. They didn’t make movies about mountain climbing that ended well.