Full pic

I think the curves on the lamp base aren't coordinating with the very minimal curve of your headboard and drawer handles, and also that the lamps are a bit too tall. Also, I think you could use the lamps to play up the colour in the room a bit. I really like the lamp below, for instance.

This mirrored lamp is more substantial and would compliment the picture frames and pulls.

Not sure if they're tall enough.

This one ....

http://www.twenga.co.uk/purple-table-lamp.html

Something a bit more modern with an airy feeling.[houzz=[houzz=];[houzz=];[houzz=]

how about this - to go with the bit of yellow in your artwork - , but you might not want to stick with one colour , so something more neutral and modern. -

Mercury glass would be nice with a larger base

Thank you for all our suggestions. Very helpful!