Pain Free Math

Summer, Sitka, Alaska

Natural wonders, Devetashka Cave / Bulgaria

Ancient Arch, Ravello, Italy

Frozen waterfalls in Starved Rock State Park, LaSalle County, Illinois, USA

Turquoise Water, Twin Lagoon, Coron, Philippines

The west coast of Comino Island, Malta

Sumela Monastery, Turkey

Wairakei thermal terraces in Rotorua, North Island, New Zealand

Fog Bridge, Costa Rica

Wineglass Bay, Australia Kristin Repsher

Fishermen and Cormorants on Li River, Guilin / China

Lake Como, Italy

Mystical, Glastonbury Abbey Ruins, England

Winter Walk, The Netherlands

The beautiful Como Shambhala Resort in Bali, Indonesia

Panoramic view in Eger, one of the most beautiful cities in Hungary

SS Ayrfield shipwreck in Homebush Bay, Sydney, Australia

Mughal arches of the Red Fort in Delhi, India

Palm trees over beach club hut, Qamea Island, Fiji

Double Cottage at Blaise Hamlet in north-west Bristol, England

Snow Tree, Upper Dublin, Pennsylvania

Spiral Staircase, Law Library, Des Moines, Iowa

Primeval Forest, Shiratani Unsuikyo, Japan

Icons Hotel Santorini, Greece

Hypostyle hall of the memorial temple of Ramesses II n Luxor, Egypt

Brilliant Red, Olympia, Washington

Lantern Stairs, Montmartre, Paris, France

Interior, Hobbit House