I think it will be ok if you lower it so the center is 60" off the floor and center it on the wall space. It seems a bit too high and too close to the drapery. Don't worry if it peaks from behind the lampshade. That will just add interest. However, I would switch from the white shade to one more the color of your drapes.

I change the lamp, which lamp looks better?

Taller lamp is more balanced.

Thanks

I would add a solid pillow in the chair color to the sofa.

I'd like to really see "Le Penseur". He is wracking his brains wondering how to get more attention. :>) Would you consider rearranging the pictures over your sofa and adding a shelf of two, giving him more of the limelight?

Where did you get the rug?

Home goods

I would like to see him somewhere more prominent. Just because you have a space there doesn't mean you have to fill it. That corner would be better filled with a palm tree (thin and tall that arcs out from the corner. It will also add a sculptural quality to that area and plants (real or silk) add a sense of living things that is also lovely.