[Update] Here’s the updated version of my setup after the arrival of the mousepad + mouse

I’d like to mention this first regarding as to why I put my artwork there, I’ve been getting negative feedback about it before but yeah. That’s the only artwork I have as of now that was sitting in my room, nowhere else to put at. Decided to hang it infront of my desk since it’s also given to me from my brother as a gift and yes he made it

Does anybody have any suggestions as what accessories are good to add in the desk? I also don’t wanna put too much or itll look messy but I really wanted to install a monitor lamp and replace the lamp I have there on the side? Any feedback if that’s a good addition?