detroitenglish
David Willenberg
Founder and (circus-) director of Detroit Technical English. Expatriate construction engineer. Writing the software that powers my business.
Hamburg, Germany
Browse others (13)
|
olix0r Oliver Gould |
|
|
donncha_ai Donncha Ó Cearbhaill |
|
|
yingjuan Yingjuan |
|
beinekdavnan Gortalova Alina |
|
|
conant Conant Shi |
|
emdogg Emily Carl |
|
tas_sos Anastasios Lisgaras |







