I need to purchase a new sofa. I have a dog and would prefer charcoal to light gray. I’m considering the PB Cameron Deep Slope Arm, or Macy’s Keegan. Current sofa external measurements are 38 deep x 95 arm to arm and 84 back. Internal is 23 seat depth, 71 seating width. I also want to replace my art over the couch. Current total dimension is 69x28. I was thinking floating shelves on the left or a big arching lamp and a piece of small art on the right over the table near the lamp. I very much like neutral and mixed metals and wood. 2 photos are current. 3rd Macy’s. 4th PB.