Yellowstone National Park is a beautiful place.
Many people visit this park every year.
They want to see the famous geyser.
This geyser is called Old Faithful.
Visitors sit on wooden benches to wait.
They look at their watches and talk.
Soon, hot water shoots high into the air.
The water looks like a tall white cloud.
Everyone takes pictures of the amazing show.
After that, people drive through the park.
They look out the windows of their cars.
Big brown bison walk next to the road.
These animals are very large and slow.
You must stay in your car to be safe.
A trip to Yellowstone is always very exciting.