I found this zany poster of my current hometown from the 1980s...

[SpongeBobfan1987]

...It depicts a skier skiing down one of the many coal piles in the downtown area of Green Bay, Wisconsin along the Fox River in the 1980s!
Must've been quite the stunt!

 

[Pugs4Thugs]

This is a cool poster! Let's hope this person didn't wipe out after the shot was taken.