Skeeter. Border Collie/Greyhound.
Another guy who likes to keep his nose to the ground. Very friendly, likes to play with others, be it human or canine.
Pixie. Bull Terrier.
I think the picture says enough for this girl.
Madeline. Shepherd Hound.
She likes to fetch, just needs to work on the retrieval part. But how can you argue with a face like that?