2011 Honda N-Box I

Rear perspective of a compact kei car showing its boxy shape, vertical taillights, multiple side windows, and an open rear door, highlighting practical urban design features.

Boxy kei car rear with vertical tail lights and open rear doorCEFICEFI [CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0)], from Wikimedia Commons