 Pond Karasiovoe Ozero and birches in northern area of Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 A pond Karasiovoe Ozero in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Dog Pond (Sobachye Ozero, Vosmiorka, or Bublik) in northern part of Sosnovka Park in Saint Petersburg, Russia, June 22, 2010
 Ducklings in a pond in northern area of Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 A small lake Sobachye Ozero (Bublik) in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 A small lake Sobachye Ozero (Vosmiorka, or Bublik) in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Birch forest in northern area of Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 Alley in swamp area of Sosnovka Park in fog. Saint Petersburg, Russia, June 26, 2010
 Road in swamp area of Sosnovka Park in fog. Saint Petersburg, Russia, June 26, 2010
 Swampy area of Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 Road in Sosnovka Park in fog. Saint Petersburg, Russia, June 26, 2010
 Birch trees in Sosnovka Park in Saint Petersburg, Russia, June 22, 2010
 Pine alley in Sosnovka Park in fog. Saint Petersburg, Russia, June 26, 2010
 Umbrella like flower in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Birch forest in Sosnovka Park in Saint Petersburg, Russia, June 22, 2010
 Sundew (Drosera rotundifolia) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Birch alley in Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 Dock (Rumex) seeds in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Pine alley in Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 Sundew leaves (Drosera rotundifolia) in Sosnovka Park, Saint Petersburg, Russia, June 28, 2010
 Milk Cap mushroom (Lactarius, Russian name Gorkushka) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Sundew (Drosera rotundifolia, Russian name Rosianka) in Sosnovka Park, Saint Petersburg, Russia, June 28, 2010
 Close-up of leaves of sundew (Drosera rotundifolia) in Sosnovka Park, Saint Petersburg, Russia, June 28, 2010
 Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Arctic starflower (Trientalis europaea, Russian name Sedmichnik) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Sosnovka (pine) Park in northern Saint Petersburg. Russia, January 29, 2000
 Sosnovka (pine) Park in northern Saint Petersburg. Russia, January 29, 2000
 An alley in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Blue flowers of forget-me-not (Myosotis palustris, Russian name Nezabudka) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Sundew (Drosera rotundifolia, Russian name Rosianka) in a swamp at sunrise in Sosnovka Park, Saint Petersburg, Russia, June 28, 2010
 Sundew (Drosera rotundifolia, Russian name Rosianka) with flower buds in Sosnovka Park, Saint Petersburg, Russia, June 28, 2010
 A pond in Sosnovka Park at morning. Saint Petersburg, Russia, August 14, 2007
 Pond near east border of Sosnovka Park. Saint Petersburg, Russia, May 31, 2009
 Near shooting range in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Birches along a ditch in Sosnovka Park in northern Saint Petersburg. Russia, January 29, 2000
 A lake in northern part of Sosnovka Park. Saint Petersburg, Russia, August 7, 2001
 Mushroom in northern part of Sosnovka Park. Saint Petersburg. Russia, September 9, 2007
 Sundew (Drosera rotundifolia) with remains of digested insects in swampy part of Sosnovka Park, Saint Petersburg, Russia, June 28, 2010
 Pond Plakuchiy Prud in Sosnovka Park at morning. Saint Petersburg, Russia, May 30, 2009
 Yellow flower of wood avens (Colewort, Geum urbanum, Russian name Gravilat) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Seed head of wood avens (Colewort, Geum urbanum, Russian name Gravilat) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Institute of Robotics and its reflection in a pond in Sosnovka Park. Saint Petersburg, Russia, August 24, 2004
 Reflection of Institute of Robotics in a pond in Sosnovka Park. Saint Petersburg, Russia, August 24, 2004
 A pond in eastern Sosnovka Park, with an air space institute on background. Saint Petersburg, Russia, August 26, 2001
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Edible Boletus mushroom, Russian name Podberyozovik, in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Ducks on Beloe Lake in the park of Gatchina, suburb of Saint Petersburg, Russia, February 12, 2013
 Reflection of Institute of Robotics in a pond in Sosnovka Park (flipped image). Saint Petersburg, Russia, August 24, 2004
 Rope swing for diving to a lake in northern part of Sosnovka Park at morning. Saint Petersburg. Russia, September 9, 2007
 A pond in Sosnovka Park near crossing of Svetlanovskiy and Tikhoretskiy Prospect, with an air-space institute(?) at background. Saint Petersburg, Russia, September 2, 2002
 Pond in Sosnovka Park, with Central Institute of Robotics and Technical Cybernetics (TsNII RTK) in background. Saint Petersburg. Russia, September 9, 2007
 Mature seed head of common dandelion (Taraxanum officinale) showing parasol-like pappus attached to seed-bearing achenes in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Ducklings in Sosnovka Park. Saint Petersburg, Russia, June 28, 2011
 Birches in Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 A lake in Sosnovka Park in northern Sankt Petersburg. Russia, September 26, 2000
 A lake in Sosnovka Park, in northern Sankt Petersburg. Russia, October 17, 2000
 Sundew in a swamp in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Birch forest in Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 Birch trees in Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 Road with ditches through a swamp in Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 Moss carpeting swamp in Sosnovka Park. Saint Petersburg, Russia, June 28, 2011
 Daddy long-legs spider in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 One-flowered Wintergreen (Moneses uniflora) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Sunset over Sosnovka Park from a balcony of 9-th floor of a house near Svetlanovsky Prospekt. Saint Petersburg, Russia, June 22, 2003
 Swamp loosestrife (Naumburgia thyrsiflora, Russian name Kizliak) in Sosnovka Park. Saint Petersburg, Russia, June 28, 2011
 Pine tree alley in Sosnovka Park ending at Tikhoretsky Prospect. Saint Petersburg, Russia, June 11, 2009
 Sunset over Sosnovka Park from a balcony of 9-th floor of a house near Svetlanovsky Prospekt. Saint Petersburg, Russia, June 22, 2003
 Sunset over Sosnovka Park from a balcony of 9-th floor of a house near Svetlanovsky Prospekt. Saint Petersburg, Russia, June 22, 2003
 Sunset over Sosnovka Park from a balcony of 9-th floor of a house near Svetlanovsky Prospekt. Saint Petersburg, Russia, June 22, 2003
 Blister sedge (Carex vesicaria, Russian name Osoka) in a swamp in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Olginskiy Pond in northern Saint Petersburg, Russia, August 31, 2002
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 28, 2011
 Pond in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, June 6, 2011
 Close up of Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Wild Calla (Water Arum, Calla palustris) in a swamp in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Flower of Wild Calla (Water Arum, Calla palustris) in Sosnovka Park. Saint Petersburg, Russia, June 10, 2011
 Monument of grand duke Vyacheslav Constantinovich of Russia (1862 - 1879) (prince Viacheslav Konstantinovich, Slava) in area of Twelve Paths (Dvenadtsat Dorozhek) in Old Sylvia in Pavlovsk Park, south from Saint Petersburg, Russia, June 23, 2010
 A pond of Lesnoy Park near Lanskaya train station. Saint Petersburg, Russia, June 26, 2003
 Yards in area of Metro Chernyshevskaya, Saint Petersburg, Russia, June 22, 2010
 Blue flowers of pea family in fields west from Deviatkino. Saint Petersburg, Russia, June 29, 2011
 Yellow flowers of sunflower family on a beach in Solnechnoe, west from Saint Petersburg. Russia, June 30, 2011
 Yellow flower of sunflower family in Kuzmolovo, 10 miles north from Saint Petersburg. Russia, June 11, 2011
 Flower of cabbage family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 8, 2011
 Yellow flowers of lily family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 13, 2010
 Blooming bush of rose family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 13, 2010
 Blue flower of lily family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 13, 2010
 Yellow Archangel (Lamiastrum galeobdolon, dead nettle family) in Sablino, south from Saint Petersburg. Russia, June 13, 2009
 Blue flower of lily family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 8, 2011
 Yellow flowers of lily family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 27, 2009
 Camouflaged caterpillar of bagworm family (Lepidoptera: Psychidae, Russian name Meshochnitsa) in Menkovo, south from Saint Petersburg. Russia, June 1, 2011
 Fruits of a plant of lily family Riabchik(?) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 23, 2009
 Close up of blue flower of lily family in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 8, 2011
 Red fruit of a plant of calla family in greenhouses of Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 27, 2009
 Road in Sosnovka Park. Saint Petersburg, Russia, May 17, 2011
 Forest in Sosnovka Park. Saint Petersburg, Russia, May 17, 2011
 Sosnovka Park in Saint Petersburg. Russia, December 19, 2002.
 Birches in Sosnovka Park. Saint Petersburg, Russia, May 17, 2011
 Trail in Sosnovka Park. Saint Petersburg, Russia, May 17, 2011
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