Some nice living room ceiling ideas from Houzz.

[Dong Pei]

We like this ceilings.

https://www.houzz.com/photo/411625-plan-4125-mediterranean-living-room-austin

https://www.houzz.com/photo/5630216-tartan-ridge-lot-88-mediterranean-living-room-columbus

https://www.houzz.com/photo/6297985-mediterranean-living-room-mediterranean-living-room-boise

https://www.houzz.com/photo/16500946-98-canyon-creek-irvine-ca-92603-by-the-canaday-group-mediterranean-dining-room-orange-county

https://www.houzz.com/photo/5433086-coral-gables-mansion-mediterranean-living-room-miami

This is a very special ceiling. We love it.

https://www.houzz.com/photo/46174596-bel-air-residence-mediterranean-living-room