Pain Free Math

The red rock carved tombs of Petra / Jordan

Maori Carvings, Lake Taupo , New Zealand

Arches, Segovia, Spain

Anza-Borrego Desert State Park, CA

Medieval streets of Aarhus - second-largest city and the principal port of Denmark, on the east side of the Jutland peninsula.

Dolomites, Italy Hans Lindgren

Lake Disrtict, England

Untreusee, Germany

Autumn, Lake Bled, Slovenia

by hanan bercu on Flickr.Writing in journey diary on The Great Wall of China.

Mont Blanc, France

Warsaw, Poland

Christchurch Hall, Oxford University, England

Young Lakes, Yosemite National Park Matt Purciel

Awkward Hill, Bibury, England

Poppy fields in Showa Kinen Park in Tokyo, Japan

Germany Stefan Achorner

Interior, Hobbit House

Reflections, Chapada dos Veadeiros, Brasil

by whl.travel on Flickr.Aventureiro Beach - Ilha Grande, Brazil

Jiuzhaigou National Park, China

Praia da Ursa, near Sintra, Portugal

Frozen Lake Island, Alanko, Finland

Enjoying a beautiful autumn day at Fontaine de Medicis in Paris, France

Big Bend National Park

Escadaria misteriosa, Serra do Bussaco, Portugal

Pool and ocean view from lodge, Morgan’s Rock, Nicaragua

Barcelona, Spain

Purple Mist, Blonie, Poland

The Palladian Bridge, Wilton Estate gardens, England

Road to El Capitolio in Havana, Cuba

Bergen, Norway

Picture Lake, Washington