Really good job. I read an interesting detail on Shmoop that you might want to add. Apparently, rural America was experiencing the Great Depression much earlier than 1929. The entire roaring 20s were a terrible time for them because the crop prices had crashed and they were living abject...
I liked your blog and your photos they show a subtle way of presenting horses. But i feel that you try to take a different angle of horses next time, like one with full pic of horse than frontal alone.