Burj Al Mamlakah - Really commands the skyline! This and surrounding structures make the capital city of Riyadh a destination in a sea of sand.
Mada'in Saleh - These ancient traders took the time to carve out these incredible entries and I still haven't put potted plants on my porch.
Bridge in Riyadh - Why don't we have bridges like this?
Breakwater Beacon at KAUST - This was an engineering feat, yet design won over expense and expediency.