From Anna Chang website: "This typographic wine label solves the design problem of needing to communicate two different brands within one cohesive design. The wine label is themed on the striking black and yellow colouring of the corroborree frog - one of the Conservation Ark animals, highlighting their plight on the label whilst also quite literally highlighting 'corroboree frog' in yellow type."
Reference:
http://www.annachang.com.au/