@MollyD.Zone 4B

Your chairs are nice. I am not a pro… My first thought was that the rug pattern was a little busy with the floor. However, your chairs are nice and neutral. Have you tried the next size down 6x9 maybe which wouldn’t cover all the floor?

First center the rug on the space and add your cahirs then see if it still looks awkward. IMO a rug with some color would be nice since the gray and black I see are not connected to anything else . I like oyutdoor areas to connect to the indoors when you see them toghter so maybe a rug in the same colors as something in the room next to this one since this looks to just be a room. I like brighter colors outside too .

I’d place your furniture and then decide on rug’s size/shape and importantly a style that suits your chairs.

To me the floor and that rug are having a MMA fight.

Rug is too large and oriented the wrong direction. If you can't return, center it. It will be fine once your furniture is on it.