Oh, Leonard. Nothing says no-good rogue better than a festive reindeer mug filled with hot cocoa. Of course, Snart wasnt too impressed when he realised that the Wests were all out of marshmallows, but you cant have everything. Seeing Captain Cold calmly sat next to a fireplace, casually supping out of a bizarre mug was a brilliant moment and one that perfectly summed up the episode as a whole; Running to Stand Still being an outing that was full of festivity, menace, and camp pantomime-style roguish behaviour.