Bekijk dit filmpje in HD.

Wil je meer astrofoto’s zien van Gerrit klik dan hier.

This entry was posted on donderdag, januari 5th, 2012 at 12:03 by Arie Nouwen and is filed under Christiaan Huygens. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.