Sherlock at Home

Sherlock gets to work in this still from the CBS series. It's courtesy of the episode "Child Predator."
Added:

Elementary Season 1 Episode 3 Quotes

Watson: So what now? We go back to the Castillo house and talk to the parents more?
Sherlock: You're doing it again - talking.
Watson: What? I'm not supposed to talk?
Sherlock: Situations like these cases require my total concentration. I talk to you, never the other way around.

For future reference. When I say I agree with you, it means I'm not listening.

Sherlock