The Vasquez Rocks landscape
Vasquez Rocks is a natural park located in Los Angeles and is open to visitors. It was also the backdrop to scenes of many different films. Its rock formations were part of the scenery in Star Trek IV: The Voyage Home and Star Trek: The Beginning, among others of the same franchise. They also appear in a Friends episode, “The One with Joey’s Big Break.”
#10 clearly are different bears. snout is fuzzy in the bottom but smooth in the top
#6 could be but not positive... top is red but bottom is brown
#4 probably shot at that park but not sure the arrows are pointing at the same locations. rock angles don't match, but could be perspective difference.