In Yellowstone, you see loads of people with expensive scopes and lenses. Often, even with the power of a scope, they're seeing some of the shyer animals (wolf,

In Yellowstone, you see loads of people with expensive scopes and lenses. Often, even with the power of a scope, they're seeing some of the shyer animals (wolf, for example) as little more than a blurred speck because they're so far away.