I have the same breed. I think it is my favorite. Yours looks to be male based on the tooth and skull length. I have a male also that's just a couple years old. I also have a female that is the smartest cat I've ever encountered. She is getting up there in age, but still manages to do parkour now and then - a common behavior of the breed. Another common, but more low-key behavior is dipping their paw into their water several times and then licking the water off of the paw prior to drinking directly from the bowl.