riding bicycles with small and big wheels, interested in urbanism, sustainable mobility advocacy, geohashing, specialty coffee, photography, and books.
born at 353ppm.

I toot in English and German – Ich tröte auf Deutsch und Englisch.

my posts are licensed under the CC BY-NC-ND 4.0 license, see https://creativecommons.org/licenses/by-nc-nd/4.0/