I would like to see built-ins on each side of fireplace. Tv on one side, bottom of built-ins storag for some toys books etc above. Group sofa chairs around fireplace of course leave space for kids to play. On long wall find old pic books maybe Audubon prints or flowers, take them to craft store find ready made frames then have them cut mats then frame them. they should show you how to put them together. also pics of kids on built-in shelves. Built-ins can be made from knock-down cabinets.

its not the wall its the table size and also everything needs to move left about 6-8 inches. more stuff on the wall will only make the table look smaller.

Carol, you have so many posts asking about the same dilemma. Just stick with the one which has responses and delete all the others. https://www.houzz.com/activities/user/carol_woodrow/posts

Ignore tv unit, matching one arriving this month