Chautauqua Institution
Chautauqua Institution
Pittsburgh Half-Marathon 2013
Pittsburgh Half-Marathon 2013
Purina Pre-Marathon Pet Walk
Purina Pre-Marathon Pet Walk
Jingle Bell Walk
Jingle Bell Walk
Florida Space Coast Half Marathon
Florida Space Coast Half Marathon
Florida Merritt Island
Florida Merritt Island
Homewood Cemetery
Homewood Cemetery
Pittsburgh Half Marathon
Pittsburgh Half Marathon
Florida Vacation 2011
Florida Vacation 2011
Linesville Spillway
Linesville Spillway
Carnegie Trees: Gods, Heroes, and Monsters
Carnegie Trees: Gods, Heroes, and Monsters
Coopers Rock
Coopers Rock
Deer Lake Park
Deer Lake Park
Gallitzin State Forest
Gallitzin State Forest
Hozak Farms Fall Harvest Festival
Hozak Farms Fall Harvest Festival
Bear Run
Bear Run
Quebec Run
Quebec Run
"Flight 93 Memorial, 9/11/11"
"Flight 93 Memorial, 9/11/11"
Stepping Stone Farm B&B
Stepping Stone Farm B&B
Living Treasures
Living Treasures
White Mountains, NH
White Mountains, NH
Wolf Creek Narrows
Wolf Creek Narrows
Rachel Carson Half Challenge 2011
Rachel Carson Half Challenge 2011
Rachel Carson Trail
Rachel Carson Trail
Powdermill Nature Reserve
Powdermill Nature Reserve
Zoe
Zoe
Raccoon Creek State Park
Raccoon Creek State Park
Frick Park/Duck Hollow/Homewood Cemetery
Frick Park/Duck Hollow/Homewood Cemetery
Mingo Creek Park
Mingo Creek Park
Ohiopyle State Park
Ohiopyle State Park
Boyce Mayview Park
Boyce Mayview Park
South Park
South Park
Pittsburgh Christmas at Night
Pittsburgh Christmas at Night
PPG Wintergarden
PPG Wintergarden
White Tail Trail and Laurel Mountain/Beam Rocks
White Tail Trail and Laurel Mountain/Beam Rocks
Rally to Restore Sanity
Rally to Restore Sanity
Monuments at Night
Monuments at Night
National Botanic Garden
National Botanic Garden
National Zoo
National Zoo
Natural History Museum Butterflies
Natural History Museum Butterflies
Library of Congress
Library of Congress
National Aquarium
National Aquarium
National Geographic Gecko Exhibit
National Geographic Gecko Exhibit
Florida Everglades
Florida Everglades
Wingfield Pines
Wingfield Pines
Moon
Moon
Washington County Covered Bridge Festival
Washington County Covered Bridge Festival
Mt. Davis
Mt. Davis
Peters Lake Park
Peters Lake Park
Mount Washington
Mount Washington
Laurel Hill State Park
Laurel Hill State Park
Beechwood Farms Nature Reserve
Beechwood Farms Nature Reserve
Moraine State Park
Moraine State Park
Todd Nature Reserve--Nature Fest 2010
Todd Nature Reserve--Nature Fest 2010
Jennings Environmental Education Center
Jennings Environmental Education Center
Living Treasures Animal Park, Moraine, Pa.
Living Treasures Animal Park, Moraine, Pa.
Lincoln Park Conservatory and Zoo
Lincoln Park Conservatory and Zoo
Garfield Park Conservatory, Chicago
Garfield Park Conservatory, Chicago
Alfred Caldwell Lily Pond, Lincoln Park, Chicago
Alfred Caldwell Lily Pond, Lincoln Park, Chicago
Nature Boardwalk in Lincoln Park, Chicago
Nature Boardwalk in Lincoln Park, Chicago
Chicago 2010--Sunrise, Morning Fog, and Sunset
Chicago 2010--Sunrise, Morning Fog, and Sunset
Hartwood Acres/Rosanne Cash
Hartwood Acres/Rosanne Cash
Downtown Pittsburgh
Downtown Pittsburgh
Montour Trail--West Peters Expansion
Montour Trail--West Peters Expansion
Phipps' Agave Americana in Bloom
Phipps' Agave Americana in Bloom
North Park, Pittsburgh, Pa.
North Park, Pittsburgh, Pa.
Indiana County, Pa.
Indiana County, Pa.
Panhandle Trail at Walkers Mill
Panhandle Trail at Walkers Mill
McConnells Mill State Park
McConnells Mill State Park
Pittsburgh Zoo and PPG Aquarium
Pittsburgh Zoo and PPG Aquarium
NYC
NYC
Oak Park, Chicago
Oak Park, Chicago
Taliesin
Taliesin
Chicago
Chicago
Kentuck Knob
Kentuck Knob
National Aviary
National Aviary
Backyard Birds
Backyard Birds
Phipps
Phipps
Central Park 2010
Central Park 2010
Brooklyn Botanic Garden 2010
Brooklyn Botanic Garden 2010
Fort Tryon Park/The Cloisters 2010
Fort Tryon Park/The Cloisters 2010
Bronx Zoo--2010
Bronx Zoo--2010