Any ideas on how to "finish" these niches? Details: Located in family room, one on each side of TV wall. Niches are 56 inches high, 26 inches wide, 16 inches deep. There is a pendant light in each. that are made of Axis deer shed antlers in their natural state. There is 24 inches of space from the bottom of the antler to the bottom of the niche. The family room is neutral in tones of white and ivory. The largest piece of furniture is a Copenhagen sectional in ivory leather. Accents are forest tones (greens) and there is wood (live edge tables). Pictures of the niches and the pendants are below. I would so appreciate any thoughts. It's so unfinished looking. I just don't know what to do with it! I can't have plants or living material because we are not there several months a year.