Ianto cracks a smile back at John in response to his quipping. Yes, doorways. Well done, John, he's pleased that you caught on to his dumb little joke, that you smiled at it even though it was stupid.

Ianto's just glancing about the store and trying to envision just how big this big dog crate is going to be and where exactly it's going to fit in their little room when the puppy yaps at John and he winces in response the the noise as well.

"Are you asking her or me?" he prompts. "Because I will remind you that dogs have limited color vision. I'm not really sure that she cares."