A lesser-known daily ritual in London: the changing of the guard at St. James Palace, just down the road from Buckingham.

Cotton candy skies over a small lake in Fraser, Colorado.

Sunset skies in Waikoloa, on the Big Island of Hawaii.

Early sun on the rolling hills of the Palouse, in Washington State.

Early light on the hilltop village of Roussillon, Provence, France.

Cloudy skies over the Colorado National Monument.

Late fall sunlight touches the peaks above Telluride, Colorado.

Moon rises over weathered buildings on the Italian island of @Ventotene.

Looking across the ancient Greek theater in Miletus, Turkey.

Dried chili peppers hanging in the back of a pickup truck in Scottsdale, Arizona.

Saguaro cactus and views for miles, in the Dove Mountain area, north of Tucson, Arizona.

The lower chapel of St. Chapelle, in Paris - perhaps just as stunning as the big stained glass windows up above that this church is better known for.

The London Tube zooms out of the station.

Looking across the water towards the village of Sant'Angelo, on the Italian island of Ischia.

Dog sled races in Winter Park, Colorado.

Turkish coffee in the Grand Bazaar, Istanbul.

Sunset on the Big Island of Hawaii lights up the sky.

Sailing the southern coast of Capri island, in Italy.

Lava rock beach on the Hawaiian island of Kauai.

Marina Fort Louis, on the French side of St. Martin island.