2014 Volkswagen XL1

Two gullwing doors open upwards on an ultra-aerodynamic vehicle with a sleek, low profile and smooth surface, showcasing modern hybrid efficiency styling and lightweight engineering.

Gullwing doors with ultra-aerodynamic sleek body designThesupermat, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons