Delta Casus

freshness:

First test, just next to the seawaterbarrier in the Oosterschelde, of an underwater speaker, trying to experience the biosonar of the Harbour Porpoise. Shot by Darko Lagunas, edited by Theun Karelse.

Fishermen and Harbour Porpoises near the seawater barrier in the Oosterschelde. Shot by Darko Lagunas, edited by Theun Karelse.