Welcome to Pet Talk!
Your pups are cuties!
I'm Angie and and I'm owned by Sierra and Buddy (in my siggy below)

I hope to see more pictures of your 2 in the future!

I'm bad at guessing breeds, but Luna's coat seems to look like Lab, except the feathering on her hing legs. Then there's that bushy tail and her erect ears... Hummm...
Other people here are better at this than I am, I'm sure someone will pinpoint her breeds for you. (because I'm sure no help! )