Rock climbing is very popular in Yosemite.
In fact it is one of the premier rock climbing places in the world.
Can you spot the climbers in this photo?
How many are there?
There are three.
One at the bottom, middle...
then up and to the left under the dark shadow,
and up the same distance to the left of the white area.
One man and two women.
How do I know?
I could hear their voices.