Hi Viraj, Why don't you put a poster of something that you like? You could also go for some shelves? Thanks, www.lucianasanchez.com

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Hi Put some furniture or cabinets. If the room gets too bright by sunlight it would be very hard to watch a tv. Just like smart phone display when you go out side.

Although it does not attract much attention, so can be left as it is. But if client wants to get it done...Have you consider vines instead like English ivy kind of plants? Although it might be difficult to find any long enough to cover the area. You could drip irrigation for them. Another option is to get a wall build according to the curves but again that would mean changing the exterior. I would not recommend fiber options. They don't look good. You can work around with metal pipes to create a new look too