Wild Wonders of Europe / Geslin / Monk parakeets (Myiopsitta monachus) at fountain in the Vatican garden, Rome, Italy

Juan Manuel Borrero / Water fountain. Sao Miguel Island, Azores, Portugal. 2019.

Oliver Hellowell / Bubbling water in fountain at Tretower Court, near Crickhowell, Powys, Wales, UK. July

Gavin Hellier / View of the Summer Palace, near St, Petersburg, Russia, May 2016. Hellier

Doug Perrine / Aerial view of lava river originating from Kilauea Volcano, erupting as fountains from fissure 8, Leilani Estates subdivision, near Pahoa, Kapoho, Puna District, Hawaii. June 2018.

Doug Perrine / Aerial view at dusk of lava from Kilauea Volcano, erupting as fountains from fissure 8, near Pahoa, sending a river of lava to Kapoho, Puna District, Hawaii. June 2018.

Graham Eaton / Archway at Fountains Abbey framing a flock of birds that were disturbed by a Peregrine falcon, Ripon, Yorkshire, England, UK, November 2016.

Doug Perrine / Hot lava fountains at a subduction zone at the edge of a lava lake, covered by plates of partially solidified cooled lava floating on its surface, in a pit within Halemaumau Crater, Kilauea Volcano, H...

Doug Perrine / Molten lava boils at night in a lava lake in a pit below the crater floor of Halemaumau Crater, Kilauea Volcano, Hawaii. Red-orange jagged lines are junctures between plates of hard cooled lava floati...

Martin Gabriel / Yerevan Cascades and garden with flower beds, Yereven City, Armenia, October 2012.

Hanne & Jens Eriksen / Fountain in park, Jebel Hafeet, UAE.

Gavin Hellier / Santa Lucia park and the ornate Terraza Neptuno fountain, Cerro Santa Lucia, Santiago, Chile, 2008