In search for a Company logo

While securing the associated with 13 Mari Ltd domains, came across interesting work by Dora Pankowska. Dori had built 13 animals with 13 circles with one of the animals being a whale.

We would love to see the whale as 13 Mari Limited company logo, though it is not clear yet if this could happen logistically.

In any event, focusing on the number 13, why do you think we settled on the name "13 Mari (Seas)"?

Cheers,

Krassimir