[action] a novelty appears!
[ He's considering albinism when he first spots the man, which is a rarity but not something that needs looking into. However, the clothes aren't quite like anything he's seen and the arm... It's false, or so he perceives at first. There's something of a bulge at the sleeve, though, not like a prosthetic of his time. A deformity, then. He pauses outside of the shelter to observe, and decides the best course of action is, yes, engage the young man. He notes the dog, but it isn't the highest interest on his list. ]