What did he think? He thought that Klaus wasn't very subtle, but he smartly chose to keep that to himself. He studied the painting for a moment, considering what Caroline had said. "I definitely agree that alone in the crowd is a theme. But also he's going the opposite direction as everyone else. Like he's turned away from everyone else and chosen to be on his own no matter how lonely it is."
He glanced at her sideways, then back at the painting, shrugging. That was what he got out of it anyway. He didn't see it as being seductive personally. But he knew art was subjective.