Hi everyone! I have a mixed-breed puppy that we adopted in October. I think he's about 7 months old now and he weighs about 40 pounds. He looks kind of like a lab, but he has ears that half stick up and a curly tail. He's mostly white, with black and brown spots on his ears. He has black spots on his skin that don't show up on his fur. Also, over the past couple of months, he's been developing small brown spots on the fur all over his body. They are faint, but getting darker all the time. That's the weirdest thing... does anyone know of dog breeds that develop spots around 6-7 months old? If you have any ideas, I'd love to hear them!