On our drive up to
Grand Teton National Park,
we passed under a few of these.
You see those fences along the sides of the road?
They're pretty tall. And, they funnel the wildlife...
deer, elk, moose....whatever....
up to the bridge.
These make it safer for the wildlife to cross the road.
Saves many of their lives, and probably many humans' lives as well.
I'm linking to Madge's