What to put in this space in the kitchen

[Oliv1990]

Got this big empty wall space in the kitchen, what should I put here? Was thinking a window mirror but there is a window next to it so not sure if it’s look odd?

Photo/picture wall? Shelves? Oversized clock? Hang plants from ceiling at different heights? Chalkboard?

That is literally... A blank canvas!

Painting / picture - really nice note board ( the padded ones with criss cross bits on for notes etc ) little tv ( but obviously relies on cabling )