#170287-1Santa Barbara Misson, California, USA

#120091-1Sunset at McDowell Sonoran Preserve, Scottsdale, Arizona, USA

#180034-1Man Standing on Frozen River, Natural Bridge, Yoho National Park, British Columbia, Canada

#170054-1Mt. Kerkeslin & Athabasca River in Winter, Jasper National Park, Alberta, Canada

#913841-1Mt. Williams Peak, Sawtooth Mountain Range, Idaho, USA

#170467-1Backlit Pine Trees, Mt. Baker-Snoqualmie National Forest, Washington State, USA

#150003-3Yokdzonot Cenote, Yucantan Peninsula, Mexico

#150003-2Yokdzonot Cenote, Yucantan Peninsula, Mexico

#150001-1Il Kil Cenote, Yucatan, Mexico

#903188Sunlight through Birch & Maples, Groton State Park, Vermont, USA

#170358-2Sunset Reflecting in Cottonwood Slough, Jasper National Park, Alberta, Canada

#110177-1Jay Pritzker Pavilion, Millennium Park, Chicago, Illinois, USA

#110170-1Chicago Skyline, Illinois, USA

#980783-1Ponderosa Pine Trees in Winter, Grand Canyon National Park, Arizona, USA

#080362-1Green River Covered Bridge, near Thetford Center, Vermont, USA

#190180-1Athabasca River in Winter, Alberta, Canada

#190217-1Hillside of Mules Ear Sunflowers & Larkspur, Crested Butte, Colorado, USA

#190233-1Lake Irwin, near Crested Butte, Colorado, USA

#110321-1Megunticook Lake in Autumn, Camden, Maine, USA

#150004-1Chaac Mool Statue, Yucatan, Mexico

#190215-1Mules Ear Sunflowers & Aspens, Crested Butte, Colorado, USA

#170359-2Sunset Reflecting in Cottonwood Slough, Jasper National Park, Alberta, Canada

#990671-4Sand Dunes, White Sands National Monument, New Mexico, USA

#170351-1Pyramid Mountain Reflecting in Cottonwood Slough, Jasper National Park, Alberta, Canada

#120090-1Sunset at McDowell Sonoran Preserve, Scottsdale, Arizona, USA

#190216-1Mules Ear Sunflowers & Aspens, Crested Butte, Colorado, USA

#130083-1Frozen Athabasca Falls, Jasper National Park, Alberta, Canada

#945050-1Mist on Songo Pond in Autumn, Bethal, Maine, USA

#180540-1Mist in Yosemite Valley from Tunnel View, Yosemite National Park, California, USA

#170286-2Santa Barbara Misson, California, USA

#080268-1Motif No. 1, Rockport, Massachusetts, USA

#220166-1Houston Skyline & Freeway at Night, Houston, Texas, USA

#140076-2Tree & Gazebo in Winter Twilight, Stony Creek Metropolitan Park, Shelby Township, Michigan, USA

#990668-1Sand Dunes at Dawn, White Sands National Monument, New Mexico, USA

#180074-2Icefields Parkway in Winter Storm, Jasper National Park, Aberta, Canada

#945051-2Jetty on Lake in Mist, Songo Pond, Bethal, Maine, USA

#070303-1Totem Poles in Stanley Park, Vancouver, British Columbia, Canada

#170548-1Coastline near Natural Bridges Viewpoint, Samuel H. Boardman State Scenic Corridor, Oregon, USA

#170373-1Light Trails & Mt. Hardisty, Jasper National Park, Alberta, Canada

#130368-1Autumn Sunrise, Blue Ridge Mountains, Shenandoah National Park, Virginia, USA

#903142Silver Cascade in Autumn, Crawford Notch, New Hampshire, USA

#150003-1Yokdzonot Cenote, Yucantan Peninsula, Mexico

#130367-1Lower Cathedral Falls, Gauley Bridge, West Virginia, USA

#130001-1Urban Light Sculpture, LACMA, Los Angeles, California, USA

#080312-1Man-O-War Waterfall, Acadia National Park, Maine, USA

#170553-1Secret Beach, Samuel H. Boardman State Scenic Corridor, Oregon, USA

#170250-1Super Bloom of Wildflwowers, Carrizo Plain National Monument, California, USA

#990684-1La Placita Architecture, Tucson, Arizona, USA

#220137-1Stud Horse Point, Glen Canyon National Recreation Area, Arizona, USA

#150590-1Fort Myers Pier at Sunset, Fort Myers, Florida, USA

#190116-1Navy Beach, Mono Lake, California, USA

#090088-1Sunrise over Cholla Cactus Garden, Joshua Tree National Park, California, USA

#180001-2Bridalveil Falls in Mist, Yosemite National Park, California, USA

#190213-1Mules Ear Sunflowers & Aspens, Crested Butte, Colorado, USA

#170575-1Aspens in Autumn, Wenatchee National Forest, Washington, USA

#170466-2Mount Shuksan Reflecting in Highwood Lake, Mt. Baker-Snoqualmie National Forest, Washington, USA

#070314-1The Sunken Garden, Butchart Gardens, Victoria, Vancouver Island, British Columbia, Canada

#190507-1Sand Dunes Detail, Great Sand Dunes National Park, Colorado, USA

#170440-1Full Moon over Second Beach, Olympic National Park, Washington, USA

#170361-1Aurora Reflecting in Pyramid Lake, Jasper National Park, Alberta, Canada