I believe that it needs details to the Brief, must have some references and have segmented the names according to each label… greetings.

excellent point, and sorry for being so brief. The label will probably need 5 things

Producer - looking for a name
Wine Name - Pines Block
Wine Variety - Shiraz and Cabernet and Shiraz Cabernet
Source: Barossa Valley and Coonawarra
Year: 2014

And an image perhaps

My thinking was simple black, with perhaps the names of the 10 people written across core of the label, maybe silver on black - reference example, Yalumba FDR1A.

Imagine can be found by searching the name on google

May I know the names of 10 persons in your group?