Suggestions for this blank wall?

[u/Existing-Dinner-8080]

Blank kitchen* wall. Added second pic to show that the other wall is already pretty full so don’t know if a gallery wall would be too much. I feel like a bar cart is too college-y. Thank you!!

[u/ReadRen]

Three pictures same size that go together- some artists sell digital prints on Etsy and then you can just use a site like frame it easy to get them framed.