---When they saw me, come close and waiting for me to feed them---
That's a most reasonable explanation, Tanju, because I suppose they didn't come into the artificial pond to admire your equipment, lol. Very clear details in this one. Thanks for this very fine image. Regards, Cornelius.
Tanju - This duck is giving you the curious eye, wondering what it is you are pointing at him. Assuming you used a polarizing filter, the water clarity is grand, with the texture of the ripples forming a great frame for the white duck. I do hope it got a few nibbles for such a cute pose. Thad