When observing ISS and space shuttle Discovery with unaided eye, there was nothing special for me. But when I examined the video clip I wondered what that tail on Discovery was. At the end of the clip, the ISS can be seen, too.
Then I read in the internet about other sights.
In the background you can see the faint stars of constellation Lepus.
The movie clip was captured with a Canon EOS 1D Mark IV dSLR and a EF 85 f/1.2 telephoto lens. i used the iso 25600 setting.