This design is great because it's free flowing and and the lettering has a lot of character. I like the way it flows down the bottle and the work is broken up into sections rather than stretching it horizontally across the bottle. The light lettering against the dark background creates a lot of contrast within the design.
I'm always a fan of intricate stamp-like designs and wood cut-out font. The bottles, while basic shaped, have a very nice vintage quality to them. It's fascinating how the designer was able to compliment the colors of the drinks with the colors of the labels. Ingenious design.