This super sweet girl is a Great Dane /mastiff mix. She is around 18 months old. She lived in a home with another dog, and did great, but she has never been with other dogs, besides the dog she lived with, so slow intros are a must, even if they do good on their initial meet.
Harlow is very loving and great with people, but is very strong. Ideally, a large breed experienced person would be best.