The grizzly calmly moseys up to where the photographer has a chair set up and casually sits down beside it. He actually looks like he's just checking out the action below on the river.
Don't try this at home. Don't try it on the road either. Don't try this, period. Storm chasers following a massive wedge tornado in Nebraska today ended up inside the vortex on purpose. You can watch the video of what they experienced.