You can see their tracks in this picture. We live at 69 o N, and we have midnight sun almost two months every year. In the midnight sun season there are no darkness at night. You can sit outdoors and read a book, if you wish. We are use to both, summer nights with sunshine and winter days in darkness.
Most people point their cameras towards the sun precisely at midnight, but that's an hour too early.
That's right, all clocks are turned one hour forwards from March to October. As I mentioned above, the midnight sun may spend it's yellow-red light in vain behind thick grey clouds. Or it can disappear in a fog. Summer and fog banks belong together. After a couple of warm and sunny days the fog will drift in, as it does in this picture.