Following on from the snap of Sherlock with his new canine crimefighting partner, the latest official image from Sherlock Series Four has been released – and it offers us our first look at the Great Detective and the Good Doctor.

Unfortunately, there seems to be trouble in paradise (well, Baker Street) as Sherlock and John don’t seem to getting on too well – if the way John is facing away from Sherlock is anything to go by.

The recently-revealed trailer also suggested something would come between our heroes, as nearly all of the CSI: Baker Street gang were shown at each other’s throats. Have a watch of it below:

Sherlock Series Four is expected to air in January 2017.