Mazatlan Sunset

In Mazatlan, at sunset, there is sometimes observed a phenomenon known as the green flash. It occurs just as the last bit of visible sun falls below the horizon. At that moment, the green flash--like a green spark--sometimes appears to observers. I have seen it, though not on this most recent trip. I set out to capture it during my recent stay there, but was unable to to do so. Nevertheless, the sunsets are quite nice to watch.  They looked something like the one above.