Definitely bring the tapestry down closer to the sofa. If you are keeping that above the sofa, your rug should be less busy. pick a color from it and use that on your rug. You've got a lot of pretty patterns in that room already, keep the rug less busy.

The headboard is definitely bright and lovely. but the window arch also gives nice rustic look to the room and makes it different

wodden pillar was extra thing ..might create hindrance ..jhoola is itself a divider.

One of my clients had no designated space for puja in their home, and they would have had to squeeze it into a passage somewhere. So when they came to me for ideas, I noticed in the floor plan that they had a beautiful covered verandah overlooking a private garden. The wall of that verandah was towards the east side of the garden. So I thought- why not carve out a rustic simple puja space here? Outdoors? The client was game. And this was the result- a 2'-0" x 2'-6" wood panelled niche in the wall, with a simple clay Krishna placed on a wooden bracket with a delicate hanging brass lamp