Sometimes we get an amazing shot, and when people ask how it happened, your answer could be, I was in just in the right place at the right time. So how do we get to that place. Simple, by spending more time out shooting. The more time we spend out in the field, the better the chances we'll end up in the right place at the right time.
I was shooting this Chicory flower, and as I was viewing the flower though the camera's viewfinder, I see the Hoverfly enter the frame, and I quickly fired off a shot. He was in perfect position of my point of focus. Being in the right place at the right time.