I often wonder what is on board a ship I see on the distant horizon.

In this image I captures a second smaller vessel cruising past the larger container ship. It was moving a quite pace as it seemed to race by the larger ship.
With the dramatic sky behind it made for quite an evening spectacle.

Photo: Robert Rath, ‘Day 502, Ships On The Horizon’ 1/250s f/6.3 ISO640 200mm