Roundhouse building, San Cibrao de Las hill fort, Castro Culture archaeological site, San Amaro, Ourense, Galicia, Spain, Europe

Acorn Street, Beacon Hill, Boston, Massachusetts, USA

Acorn Street, Beacon Hill, Boston, Massachusetts, USA

Fishermen's houses, boats and weed gatherers, Nha Trang, Vietnam, Indochina, Southeast Asia, Asia

Acorn Street, Beacon Hill, Boston, Massachusetts, USA

Ancient ruins of the Archaeological Site of Olympia, UNESCO World Heritage Site, Peloponnese, Greece, Europe

Pompeii, UNESCO World Heritage Site, Campania, Italy, Europe

Rajbagh Lake and Maharaja of Jaipur's Hunting Lodge in Ranthambhore National Park, Rajasthan, Northern India

Rajbagh Lake and Maharaja of Jaipur Hunting Lodge in Ranthambhore National Park, Rajasthan, Northern India

Rajbagh Lake and Maharaja of Jaipur's Hunting Lodge in Ranthambhore National Park, Rajasthan, Northern India

Caucasian woman wearing headdress in forest

Caucasian woman wearing traditional clothing examining twig

Vacant factory buildings, overgrown terrain, former Ausbesserungswerk repair shop of German Railways, vacant, closed in 2003, Duisburg-Wedau, North Rhine-Westphalia, Germany, Europe

Opium Poppy (Papaver somniferum) capsules after flowering in summer, Hauts de France

Red-tailed Bumblebee (Bombus lapidarius) in flight over a Poppy (Papaver rhoeas) in flower, Lorraine, France

Roe deer (Capreolus capreolus) standing amongst poppy (Papaver rhoeas), England

Red-tailed Bumblebee (Bombus lapidarius) in flight over a Poppy (Papaver rhoeas) in flower, Lorraine, France

Little owl (Athena noctua) perched on a post amongst poppys, England

Eurasian tree Sparrow (Passer montanus) male perched along a field with a poppy-covered bank in the background, Europe

Little owl (Athena noctua) perched on a post amongst poppys, England

Poppy (Papaver rhoeas) flower and mining bee (halictus sp), Alsace, France

Buff-tailed Bumblebee (Bombus terrestris) pollinator on poppy (Papaver rhoeas) flower, France

Buff-tailed Bumblebee (Bombus terrestris) pollinator on poppy (Papaver rhoeas) flower, France