The boy is the only boy of the litter, and he is all boy. He's got a strong build and a true chihuahua face. He is playful and adventurous, and also loves to cuddle up to your neck. He's very smart, too! He and his sister Violet were the first ones to learn to use the doggy door! He is named Blue he and his sisters looked so much alike when they were born we had to put drops of food coloring on them to tell them apart while they were bottle fed when mom was in the hospital. Mom came back and finished weaning them, but the color names stuck!