Plant? I think a picture of the whole wall would be helpful to see if it's actually missing anything for balance.

A chair doesn't really make sense, since it would be facing away from the tv and fireplace. A bookcase would make sense if you have books and need the storage. A plant would make sense if that fits with your decor and you would enjoy looking at it.

A nice floor vase and a plant maybe

I thought of a bench, light or medium in color [just I'd prefer by fp that's white it's focal].... then I noticed a dark bench around the corner.... if room isn't already filled and fine, some like a ceramic 'garden stool'.

Whole wall helps...Idk that you need anything, unless it's wood-burning and you want something related to using it.

i agree, that 's why im confused if i should put another bench. at first i thought of a crate and barrel bench/bookcase? white with the dark cushion on top?

Lamice, can you take a picture of the whole fireplace wall at once?

Here's the first lamp I saw -- Good reviews... elegant addition to a traditional style home. W 17" / H 62". Ivory drum shade, polished metal base and dangling crystal charms. 40 W Bulbs included -

Crystal Silver Floor Lamp · More Info

https://www.houzz.com/products/crystal-silver-floor-lamp-prvw-vr~35700604

here is another picture of living room

I already have a big round basket in entryway under console and four small ones under the bench in entryway.... I'm worried it is going to be too many baskets!

Im thinking about replacing the coffee table with a smaller round one, as this one is too bulky.

I would either put a large plant on the floor, or get a narrow glass and metal console table that fits under the window, and put some smaller plants on it. The other option is to move your entry bench under the window, and get a larger console table for your entryway.

You could put an armchair there if you sometimes have people and wish for more seating. Otherwise, I'd either put a small table in the corner under the painting -- leaving the space under the window free -- or would put in a padded storage bench, which does double duty.

Safavieh Rosaleen 3-Drawer Side Chest, White · More Info

Mahogany Wood Small Chest · More Info

Pulaski Hinged Top Button Tufted Storage Bed Bench in Beige · More Info

Safavieh Madison Storage Bench Small · More Info

The additional pics are helpful. What is the switch on that wall? If not in use, I'd think of a larger piece of vertical art for the wall. Or perhaps I'd get matching curtains for the window. Functionally, you don't need anything in that spot so I wouldn't rush to find something. A plant in a nice planter could look nice. If you don't have a green thumb, look for something "sculptural" you find while treasure hunting. A child's antique or vintage chair? Maybe you have something in your home that could work. As for the coffee table, the current one looks to be a good size? If I found it too bulky visually, I'd consider glass or paint this one.

Do you kayak?