Get to know Cadillac's Ciel Concept in all its exquisite and dramatic glory.

The Elmiraj has been getting a lot of attention lately-- but how much do you know about Cadillac's other concept vehicles? Get acquainted with the Ciel Concept--here's your cheat sheet.

Pronounced: C-L

Inspired by: West Coast

Defining exterior feature: rear-hinged doors, serving as a dramatic introduction to the equally dramatic interior.

Defining interior feature: accents of premium Italian Olive wood

Extras: A "floating" center console (connectivity for each passenger) and leather seating with heating/cooling technology. Our favorite part?  Aromatherapy controlled from the rear armrest!