Butterfly door with red and black luxury sport interior.
2007 Mercedes-Benz SLR McLaren (R199) Roadster
Open butterfly door reveals a two-tone red and black premium interior featuring sporty seats, detailed dashboard, and a sleek steering wheel design with metallic accents.
Brian Snelson from Hockley, Essex, England, CC BY 2.0 <https://creativecommons.org/licenses/by/2.0>, via Wikimedia Commons