Sorry my friend, I forgot about it, yes I had seen it AND commented on the tug, but the trouble is that this 68 year old mind of mine has got jumbled up with that stern you posted.

Hi Emmanuel,
On Feb 16,2013 I have posted a full view photo of the tug PLANKTON;
http://www.shipspotting.com/gallery/photo.php?lid=1745481

The tug PLANKTON has a really great & interesting history ..... built in the States in 1943; the tug was in commission during WW2 on Atlantic, assisted on Normandie's D-Day; today is still alive and in normal commercial service with homeport at Rijeka, Croatia.
And all these happenings appeared through exactly 70 years of her age now ............................................ !

brgds/jadran

Have you got a picture of the tug herself as a whole?

Company's full style:
www.sun-adria.hr