How you put so much emotion into an image that doesn't even show faces... is just plain amazing. And I can't even tell you how much I want this to happen in S3. Fantastic. LOVE this.
This is what I imagined their reunion would be like, a big, tight bro hug with Watson sobbing and shaking 'cause he's so overwhelmed with emotion. After three years of depression, nightmares, loneliness and thoughts of suicide he'd probably feel such a sense of relief and joy that he wouldn't be able to contain himself. Such a beautiful scene, you can really sense the love between them and their emotions.