North Harris Hills near Govig (Gobhaigh), sheep and lochan, North Harris, Outer Hebrides, Scotland, United Kingdom, Europe

Marram grass and beach near Luskentyre, looking towards North Harris Forest Hills, South Harris, Outer Hebrides, Scotland, United Kingdom, Europe

Marram grass and beach near Luskentyre, looking towards North Harris Forest Hills, South Harris, Outer Hebrides, Scotland, United Kingdom, Europe

View towards Luskentyre and the hills of North Harris from Isle of Taransay, Outer Hebrides, Scotland, United Kingdom, Europe

Island of Harris, Western Isles, Scotland, United Kingdom, Europe

Marram grass and beach near Luskentyre, looking towards North Harris Forest Hills, South Harris, Outer Hebrides, Scotland, United Kingdom, Europe

House near Achmore (Acha Mor). North Harris hills in the distance, Isle of Lewis, Outer Hebrides, Scotland, United Kingdom, Europe

Beach and dunes of shell-sand, Huisinis, North Harris, Outer Hebrides, Scotland, UK, Europe

Luskentyre Bay, tidal area at low tide, North Harris Hills in background, South Harris, Outer Hebrides, Scotland, United Kingdom, Europe

Luskentyre Bay and Sound of Taransay at sunset, South and North Harris hills behind, South Harris, Outer Hebrides, Scotland, United Kingdom, Europe

Dunes and machair, South Harris, Outer Hebrides, Scotland, United Kingdom, Europe

Marsh landscape near Northton with Ceapabhal Hill, Isle of Harris, Scotland, Great Britain

Marsh landscape near Northton with Ceapabhal Hill, Isle of Harris, Scotland, Great Britain

Isle of Lewis, part of the island Lewis and Harris in the Outer Hebrides of Scotland. The Uig Bay ( Traigh Uuige) with bladder wrack (Fucus vesiculosus). Europe, Scotland, July

Cindy Fairchild, of Aurora, Colo., prays below a six-foot cross in honor of Columbine shooter Dylan Klebold at Robert F. Clement Park in Littleton. Fifteen identical crosses were planted on a hill in the park, one for each victim of the shootings at Columbine High, including shooters Eric Harris and Dylan Klebold.