Family Photos: Memories from Old Time Octagon

Three photos from Octagon, Alabama. These must have been taken in the early 1950's? In the first photo is Papa (A.A. Hinson) and his wife (my grandparents). In photo 2 is one of their children, though I'm not certain who (help?) and in the final photo is Clark Watts with dog. (As is usually the case, just click the image for a larger version. I try to upload photos that are large enough to get a decent 4x6 print out of.)