I also agree. Papillon for the bottom and some terrier mix for the top. That carrot shaped tail is a giveaway again. The first one's eyes almost reminds me of a Siberian Husky? Cute dogs!
The top one looks like Shih Tzu, because of the eyes and the hair sticking up around the nose, and probably Jack Russel, The bottom one looks like a Terrier and Pappion mix. They sure are cute.