Can you post a photo?

Oops! I attached a photo, it must not have loaded correctly. Here it is...

that photo is tiny, can't see anything

The picture is small but it does look like you could incorporate some barn lights on that wall. Barn lights are great for injecting a vintage vibe into your decor. Historically associated with Barns or even outdoor lighting, they have quickly been accepted into interiors and offer a fantastic contrast between old and new, often being used to give a rustic style to a modern home.

There are different types of Barn lights, most commonly either Gooseneck or Pendant styles, which really differ in the shape. You can find a full description here: https://www.lampsusa.com/blogs/blog/gooseneck-or-pendant-which-barn-lights-are-best. Judging by the picture you posted, it's likely that a Pendant Barn Light would suit best.

Best of luck!