I´ve just arrived from a 12 day vacation through Brazil´s northeast (Maceió, Maragogi and Porto de Galinhas). These places (specially Maragogi) had some of the most beautiful beaches I´ve ever seen on my life. These were some of the most memorable vacations I´ve ever had.
Anyway, I these are all jpegs taken with the NEX7 and the 16mm pancake. Since I was in the water most of the time I had to keep the NEX7 inside the Dicapac underwater case at all times, so even the pictures that are not underwater were taken with the NEX7 inside the case (that is also why I used the 16mm all the time)