I'm including my own experience working a hay cutter and rake on my grandparents' farm back when I was 12 and other than changing the horses in for a tractor, there wasn't much difference in the way things were done.
Here's the image I used of me on the Heroes, Heroines, and History post. It's the same one I use on my website Long Bio page except I made it B&W to fit in with all the other images on the post.