One of our Canine Cognition Lab studies involves dogs coming in for 3 sessions, at least one week apart. Although there are a lot of challenges related to running multi-session studies (it is a big commitment for owners and requires a lot of organisation and scheduling) one lovely thing is that you really get to know the dogs and their owners. This week we were visited by Beaker (who has a strong social-media fanbase!) and his owner Monisa for the third time, and after the session she sent me some great photos. Thanks so much to Monisa and Beaker for taking part!