Highline Trail, Glacier National Park

Grand Prismatic Spring, Yellowstone National Park

Sunset Babb, Montana

Highline Trail, Glacier National Park

Campsite at Cracker Lake, Glacier National Park

Wolf Road Prairie, Chicago Illinois

Kombucha Scobys

Seagull at Lake Michigan

High Trestle Trail Bridge, Iowa

Sunset Babb, Montana

Campsite at Cracker Lake, Glacier National Park

Campsite at Cracker Lake, Glacier National Park

Keota, Colorado

Campsite at Cracker Lake, Glacier National Park

A fresh snowfall at Graceland Cemetary, Chicago

Opal Pool, Yellowstone National Park

Highline Trail, Glacier National Park

Keota, Colorado

Middle Fork Trail, Sequoia National Park

Moss at Middle Fork Trail, Sequoia National Park

Lake Michigan

Succulents at Middle Fork Trail, Sequoia National Park

Grand Prismatic Spring, Yellowstone National Park

Succulents at Middle Fork Trail, Sequoia National Park

Marmmot at Middle Fork Trail, Sequoia National Park

Sand Ridge State Forest, Illinois

Moss at Middle Fork Trail, Sequoia National Park

Campsite at Middle Fork Trail, Sequoia National Park

Nymph Lake, Rocky Mountain National Park

View from Canoeing. Prince of Wales Hotel, Waterton Lakes National Park, Canada

Sherburne Reservoir, Glacier National Park

Wolf Road Prairie, Chicago Illinois