In honor of #NPS100, here's a montage of scenes from four Pacific Northwest National Parks: North Cascades, Mount Rainier, Crater Lake, and Olympic. All photos are from the NPI image library.

In honor of #NPS100, here's a montage of scenes from four Pacific Northwest National Parks: North Cascades, Mount Rainier, Crater Lake, and Olympic. All photos are from the NPI image library.

In honor of #NPS100, here's a montage of scenes from four Pacific Northwest National Parks: North Cascades, Mount Rainier, Crater Lake, and Olympic. All photos are from the NPI image library.