Corner dining nook too dark, need lighting ideas

Hi Team! I’m slowly redecorating my breakfast room and the corner is too dark. The ceiling light is off center from the table but in line with some other lights so I’m not looking to change its placement. I’m looking for a light to put in the corner that fits behind the banquette, like an armed sconce, or…? I would love a mid century style tension pole light in the corner, but would that be too much? Other changes in the works: replace the broken purple Roman shades with bamboo ones, replace the plant with a smaller one.