hello everyone i just recently became a yorkie mommy

picked up my little boy this last weekend and he is such a doll, he is almost 9 weeks and we are so in love, i was able to see his mom in person she is so beautiful with blue silver hair but wasn't able to see the dad, i was told that all are full breed but because I'm new id like some reassurance, either way my tate has my heart i have some pictures of mom and my baby boy, feel free to give me your thoughts, also one more thing his face seems different then most yorkies is that normal?