He sat to take in the lesson, nodding along. Dogs weren't great at colors, but he could get the gist of it. "That's an awful lot of Persons to keep track of. You guys must be really busy taking care of them! I hope they give you guys lots of treats."

The whirr of his tail slowed a little, as he thought of his own people back home. He hoped they'd be okay while he was here. "It's so easy for Persons to get in trouble without someone looking after them."