u/aamarks13

Hi everyone! I am looking for ideas on what to do with this triangular shaped wall. My parents recently purchased this house and it’s the first time they have a home with taller ceilings. This wall is SE facing, approx 20ft high, and 20ft wide, the doors are 8ft tall. It looks out over a lake with minimal concern for others looking in. Would shades/drapery help? If so would you mount it right above the trim or higher? What kind of decoration/art could go above it? Or should we just leave it blank? I added some
pictures around the rest of the room as well, SO much blank space.