We just painted our walls agreeable gray to match the kitchen island. The cabinets are alabaster white. I love the contrast especially in high ceilings and the angles. the agreeable gray is very sublte. Every wall shows it in a different view depending on the lighting. I'm pleased with it.

I have this Hooker pedestal round table in my kitchen eating area and love the color it is a light/medium walnut....so pretty....the finish on top is indestructible.....I added black chairs with upholstered seat cushion but for your area I would add ivory chairs..so many to choose from painted or upholstered. the 60” fits 6 Chairs very nicely. .

I feel like this is a family room type look. But you can use as dining room if that works better for you Many will ask for more pictures and a floor plan. So if you can post those. But I guess to answer your question, if you do end up using this as a dining room: There’s not much room for much so a rug, table, chairs, maybe a bench on one side, what’s your style? Maybe wallpaper on the walls.

The second drawing looks like a possibility. Measure the space exactly and draw the room on graph paper where each square represents either a foot or six inches. Add a drawing of a table in a size you're hoping to use. Do you have a table already? Remember you should have a minimum of three feet behind each chair for people to be able to pull out the chairs to sit. I'm not sure if you will have room for a bar until you draw everything more precisely. If you already have the table, put it in the room and see how you feel about the space. You don't want to create an obstacle in the path of the door to the garage as it's likely this is used a lot.