Total number of photos: 23844


Dirk Siersma, Charles T. C. Wall

On the Photo:

Annotation: SINGULARITY DAYS 21-23 August, 2003 In honour of the 60th birthday of Dirk Siersma

Location: Utrecht

Author: Greuel, Gert-Martin (photos provided by Greuel, Gert-Martin)

Source: Gert-Martin Greuel

Year: 2003

Copyright: MFO

Photo ID: 12858

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