Log cabin visitor center. Anchorage, Alaska, USA http://www.terragalleria.com/america/alaska/anchorage/picture.alas37199.html Interpretative center exhibit, Head-smashed-In Buffalo Jump. Alberta, Canada http://www.terragalleria.com/north-america/canada/alberta-misc/picture.caab34001.html Visitor looking at a redwood cross-section with age tags. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30538.html Haleakala crater with tourists gathered for sunrise. Haleakala National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.hale49857.html Inside Visitor Center, North Cascades National Park. Washington, USA. http://www.terragalleria.com/parks/np-image.noca50930.html Visitor center entrance. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad50760.html Hoh rain forest visitor center at dusk. Olympic National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.olym50960.html Inside Henry M Jackson Memorial Visitor Center. Mount Rainier National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.mora50887.html New Visitor Center at night. Yellowstone National Park, Wyoming, USA. http://www.terragalleria.com/parks/np-image.yell49291.html Giant Forest Museum. Sequoia National Park, California, USA. http://www.terragalleria.com/parks/np-image.sequ50073.html Red Hills Visitor Center. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu45078.html African American man sitting in front of march mural inside Martin Luther King, Jr. Visitor Center. Atlanta, Georgia, USA http://www.terragalleria.com/america/georgia/atlanta/picture.usga38502.html Big trees, and Mariposa Grove Museum in winter. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose40273.html Skiing couple in front of the Mariposa Grove Museum in winter. Yosemite National Park, California http://www.terragalleria.com/mountain/mountain-image.yose40281.html Ranger station, San Miguel Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis10720.html Visitor center. Black Canyon of the Gunnison National Park, Colorado, USA. http://www.terragalleria.com/parks/np-image.blca45131.html Zion Visitor Center. Zion National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.zion45199.html Visitor center. Chaco Culture National Historic Park, New Mexico, USA http://www.terragalleria.com/america/new-mexico/chaco-canyon/picture.usnm44115.html People gather to watch sunrise above sea of clouds. Haleakala National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.hale49856.html Inside Paradise Visitor Center. Mount Rainier National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.mora50886.html Visitor Center at dusk. Yellowstone National Park, Wyoming, USA. http://www.terragalleria.com/parks/np-image.yell49289.html Sentinel tree, Giant Forest Museum window reflexion. Sequoia National Park, California, USA. http://www.terragalleria.com/parks/np-image.sequ50113.html Sign Air Crossroads of the World, man on bicycle in front of visitor center. Anchorage, Alaska, USA http://www.terragalleria.com/america/alaska/anchorage/picture.alas37198.html Inside the Sempervirens Visitor Center. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30516.html Upper Mariposa Grove and Mariposa Grove Museum in winter. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose40267.html Interpretative trail and center at the top of the cliff, Head-Smashed-In Buffalo Jump. Alberta, Canada http://www.terragalleria.com/north-america/canada/alberta-misc/picture.caab34008.html Visitor center and sunrise watchers at dawn. Haleakala National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.hale49855.html Park headquarters, afternoon. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30515.html Giant sequoias, Upper Mariposa Grove, Museum, and snow. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose40270.html Native people sitting in front of visitor center. Anchorage, Alaska, USA http://www.terragalleria.com/america/alaska/anchorage/picture.alas37197.html Visitor center, late afternoon. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30537.html Mariposa Grove Museum at the base of giant trees in winter. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose40276.html Couple sitting in front of park headquarters, afternoon. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30514.html