In Bonaire, the locals don't mind being photographed.
As I was traveling, I used the Zuiko 12-40 lens on my Olympus OM-D E-M5. It is f2.8 throughout the range. I prefer a wider aperture and I have a few 1.8 primes, but I like to travel with one lens and a zoom with a 2.8 aperture is the necessary compromise.
Bob