Chinese photos released for series 4. The pipe says ‘I love u’ on it, then there appears to be a little Sherlock face carved into the wood, and at the bottom right it says 'I’m a high functioning sociopath.’ The pic with the violin says at the top left, 'People have died that’s what people do,’ and there is sheet music in the background, maybe this is the 'Miss Me’ sheet music from the water promo pic???