Woah! AIBU to think they have messed up bigggg time here?! (and never shop there again?!)
There is a picture in their Christmas magazine of a blurred child in front of a chalkboard which says " All I want for Christmas is a Puppy"
Their FB page is full of complaints and Tesco are denying any wrong doing, saying that it's just a picture and they are not encouraging people to buy dogs for Christmas.