I have no photos to share.
We retrofitted a horse stall. I'm not sure if the details would be helpful to you. However, there is a partition that runs down the middle of the stall, for times when we need to keep order (mostly to keep the drakes separate from the ducks). My husband also built lean-to type shelters inside for added wind protection. Each side has a plastic rectangular tub for drinking water and feeders. The floor is primarily dirt covered with sand near the feeders/waterers and with straw bedding in the lean-to section. The floor is only partially protected with buried hardware cloth, because predators could only dig from the one outside wall, but I'm hoping to cover the entire floor as time allows. A picture is worth a thousand words, of course.
My husband built them a pond that is about 12' in diameter and 1-2' deep. He did not use pond liner. He found instructions for building ponds using several layers of thin plastic sheeting, padded and sandwiched with sandy loam (rocks removed). It is holding up well to webbed feet so far.
He recently added deer/rabbit fencing around the pond -- about 10' + away from the pond. This encloses the far side of the pond (the barn is on the other side of the pond) and connects it to existing fencing, making a defensible space.