Wow, what a neat way to demonstrate her photography skills. Those pics are amazing. She could make a good living photo shooting RVs for sale.
Foretravel had a lot of them in their coaches. We didn’t like them, a lot of people pull them and sell them. Your arms don’t feel comfortable because they cannot rest on the armrests in a natural position. To answer you question they are called “buddy seat”.
Flexsteel sold them, maybe check if Villa makes them to.
Our coach has a double passenger seat ,fabric covered , that does swivel . Not exactly a good looking thing , but I haven't heard any complaints . I think it is a Villa .
Chris
Our FT had a Villa buddy chair that was wider than a standard chair. It might hold 2 small people or kids but not 2 adults. The one in the pictures does look like a double size chair.
And I agree she has awesome photo skills. The pictures are bright, look roomy without using a distorted wide angle lens, and in focus.