Exiting a moving train. Great technique here, and I imagine he's nicely aided by the careful positioning of his load as he exits.
https://diqn32j8nouaz.cloudfront.net..._correctly.gif
Here we have the wrong way:
https://diqn32j8nouaz.cloudfront.net...rain_badly.gif
And, when things go really bad:
https://diqn32j8nouaz.cloudfront.net...very_badly.gif

