Cheers

100% Photoshop. You can check out the process attached and @2x for full view.

Creating this was a lengthy and unorthodox process.
I basically created the basic shapes first, then photoshopped them in one by one.

Not really a big whiskey drinker but hope you guys like it!

Cheers to all you wonderful Dribbblers!
Slainte! Salut! Na Zdravi! Kampai!