Hi All, I have seen a few cars and only looking at the bwm gran tourer and it seem alot of them have had dogs inside them due to it being a estate. I saw this one and it's seems the dealer has done a good job cleaning the vehicle couldn't see any dog hair in the vehicle and it decent priced. But I noticed this marks on the carpet roof, there are some stain marks and black marks so I assume this is from a dog? Any dog owners can you confirm pls attached is a pic. I guess If I had not had seen this mark I would have bought the vehicle already.