Right now your room is entirely neutral colors. Adding drapes could add neutral texture, or some color -- so I'd say yes, for sure to drapes. If you do matching table lamps, that entire wall may look static, so I would probably do a floor lamp and a table lamp.

Thank you mjlb. I appreciate your feedback! I like your idea. We are in the processing of updating the entire house, so I will definitely be looking for more feedback.