That time tested idiom can certainly be applied to travel and, for the readers of Hills, Views & Valleys, to most of the features presented in this luxurious publication. Webster offers a definition of ‘oyster’ that is a bit obscure, but it is the key to this phrase. To paraphrase, it means that you have the ability to achieve anything that you want. You have arrived, your wish is my command, you can have whatever it is that you desire.