B&W

Both sorts of pixels in Yellowstone - B&W and colour - here are some black and white ones.

Crispy white Mammoth Terraces

Cloudy castle geyser (tiny boardwalking peoples in background)
Trying to lead the inlaws to the wolves (no bodies to ship back if they be et!) Scopers scoping for wolves. No one saw the wolf and so the inlaws survived another day.