I say kids lofted room because it looks like a kid might stay there, but it could be an adult's room as well. Maybe it's in a tiny house, so that's the only bedroom area. That could be the case...
Either way, what a neat sleeping area. I like the different colored wood on the walls, and the use of branches for the ladder and railing. It definitely has a cabin-y feel to it. I never feel like I could live in a tiny home, but I could do it for vacations and stuff. I know my kids would love hanging out and spending the night in here.
It looks like they have antler style door pulls on their cabinets. With their uneven size, I would say they are probably real. If you are wanting the same look, but don't have access to real antlers, they sell faux ones online.
Here's a picture and a link.