Well, I've seen one Rottweiler and one Lhasa Apso - but I don't think they count lol.
Otherwise I took Jack to the groomer, and I saw three Pomeranians and one Heinz 57 mutt (belonging to my groomer), one Westie, and two terrier mixes (that were there to be groomed). I also saw two yellow Labs that were out for a walk.