 Blackedged shield mushrooms (Pluteus atromarginatus) cut from a pine tree in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Sidera lenis (Skeletocutis lenis)(?) poroid fungus on rotten wood of a pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Pine trees with snow in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 Resupinate basidiocarps of mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Sidera lenis (Skeletocutis lenis)(?) poroid fungus on a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Porodaedalea pini (Phellinus pini) bracket fungus (polypore mushrooms) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Spreading poroid fungus Sidera lenis (Skeletocutis lenis)(?) on a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Irregular pores of corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 White pores of poroid fungus Sidera lenis (Skeletocutis lenis)(?) on a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Pattern of a corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Tall pine trees in a forest in Posiolok near Vyritsa, south from Saint Petersburg, Russia, July 21, 2015
 Texture of corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Slime mold Reticularia lycoperdon on a pine tree in Sosnovka Park. Saint Petersburg, Russia, July 2, 2017
 Pine trees in valley of Slavianka River in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 2, 2013
 Small pine trees growing in Duplianskoe Marsh south from Sluditsy, Leningrad Region, Russia, August 23, 2013
 Pine trees in fresh snow in Sosnovka Park. Saint Petersburg, Russia, November 25, 2016
 Pine trees in mist in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 Pine trees on a bank of Prytky Creek near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Solitary spruce tree among pines west from Dibuny - Pesochny area near Saint Petersburg. Russia, February 4, 2017
 Polypore mushroom Diplomitoporus flavescens on a pine tree near Pesochnaya north-west from Saint Petersburg. Russia, April 30, 2017
 Hoikanjarvi (Nyrkovo) Lake behind pine trees from a hill near Orekhovo, north from Saint Petersburg. Russia, May 15, 2019
 Pine tree alley in Sosnovka Park ending at Tikhoretsky Prospect. Saint Petersburg, Russia, June 11, 2009
 Pine trees and a lake near Orekhovo, north from Saint Petersburg. Russia, June 30, 2010
 Pine trees in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 Pine trees in mist in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 Corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Sosnovka (pine-tree) Park. Saint Petersburg, Russia, January 21, 2000
 Pine tree trunks in Lembolovo, 40 miles north from Saint Petersburg. Russia, September 1, 2013
 Pine trees in Sosnovka Park. Saint Petersburg, Russia, November 8, 2016
 Trunks of pine trees near Razliv Lake west from Dibuny - Pesochny area near Saint Petersburg. Russia, February 4, 2017
 Sprout of a pine tree in Sosnovka Park in Saint Petersburg. Russia, May 31, 2011
 Pine trees in a forest in Posiolok near Vyritsa, south from Saint Petersburg, Russia, July 21, 2015
 Cladonia lichen on the base of a pine tree in Zakhodskoe, 50 miles north from Saint Petersburg. Russia, July 10, 2016
 Cutting in a pine tree forest in Zakhodskoe, 50 miles north from Saint Petersburg. Russia, July 10, 2016
 Lichens on bark of a pine tree in Zakhodskoe, 50 miles north from Saint Petersburg. Russia, July 10, 2016
 Trunk slice of a rotten pine tree near Orekhovo, north from Saint Petersburg. Russia, August 13, 2016
 Web on a pine tree in mist in Sosnovka Park. Saint Petersburg, Russia, August 21, 2016
 Trunks of pine trees near Pervomayskoe, Vyborg Region. Russia, September 1, 2016
 Plasmodium of Fuligo muscorum (sammalparanvoi) slime mold climbing a small pine tree near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Bluing bolete mushroom (Gyroporus cyanescens) under small pine trees near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Pine trees in Sosnovka Park. Saint Petersburg, Russia, October 25, 2016
 Pine trees in snow in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 Pine trees in Sosnovka Park. Saint Petersburg, Russia, November 25, 2016
 Pine trees in fresh snow in Sosnovka Park. Saint Petersburg, Russia, November 25, 2016
 Snowy pine trees in Sosnovka Park. Saint Petersburg, Russia, November 25, 2016
 Hooded tube lichen (Hypogymnia physodes) on a pine tree west from Dibuny - Pesochny area near Saint Petersburg. Russia, February 4, 2017
 Birdhouses on pine trees near Razliv Lake west from Dibuny - Pesochny area near Saint Petersburg. Russia, February 4, 2017
 Sidera lenis (Skeletocutis lenis) fungus (mushroom) covering a trunk of a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Dense white cover of Sidera lenis (Skeletocutis lenis) poroid fungus (mushroom) on a broken trunk of a pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Shelf-shaped conks of Porodaedalea pini (Phellinus pini) polypore mushrooms on a pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Porodaedalea pini (Phellinus pini) bracket fungus (polypore mushrooms) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Close up of Sidera lenis (Skeletocutis lenis) tinder poroid fungus (mushroom) taken from a rotten pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Texture of Sidera lenis (Skeletocutis lenis) tinder fungus (mushroom) taken from a rotten pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 White rot fungus Phlebiopsis gigantea(?) on pine tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Shelf-shaped conks of Porodaedalea pini (Phellinus pini) polypore mushrooms on a pine tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Corticioid mushroom Antrodia xantha on a damaged pine tree near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, March 14, 2017
 White corticioid mushroom Antrodia xantha on a damaged pine tree near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, March 14, 2017
 Close up of corticioid mushroom Antrodia xantha on a damaged pine tree near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, March 14, 2017
 Yellow mushroom Ditiola peziziformis(?) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, March 15, 2017
 Poroid fungus (mushroom) Diplomitoporus flavescens on a small pine tree in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
 Mushroom Trichaptum fuscoviolaceum with algae on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
 Polypore mushroom Diplomitoporus flavescens on a small pine tree in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
 Elastic oysterling mushrooms (Panellus mitis) taken from a small pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Corticioid mushroom Antrodia xantha on a pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Close up of corticioid mushroom Antrodia xantha on a pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Elastic oysterling mushrooms (Panellus mitis) collected from a small pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Porodaedalea pini (Phellinus pini) bracket fungus (polypore mushrooms) on a pine tree near Dibuny, north-west from Saint Petersburg. Russia, April 18, 2017
 Dissected slime mold Reticularia lycoperdon on a pine tree in Sosnovka Park. Saint Petersburg, Russia, July 2, 2017
 Blackedged shield mushrooms (Pluteus atromarginatus) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Weisser Polsterpilz (Postia ptychogaster) mushroom on a pine tree near Komarovo, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Pine trees in Sosnovka Park. Saint Petersburg, Russia, September 3, 2018
 Small pine trees in a swamp near Orekhovo, north from Saint Petersburg. Russia, May 15, 2019
 Pine tree roots near Orekhovo, north from Saint Petersburg. Russia, July 27, 2016
 Larch and pine trees at snowfall in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 False puffball (Reticularia lycoperdon, Enteridium lycoperdon) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, May 31, 2017
 Brown witch s butter mushroom (Exidia saccharina) on bark of a pine tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
 Pine and alder trees near stony beach in Solnechnoe, near Saint Petersburg. Russia, May 17, 2021
 Pine trees growing among granite stones on a beach of Vyborg Bay on Storozhok Peninsula near granite quarry near Stony Trail (Kamenistaya Tropa) in Kivi Park south from Chulkovo, west from Vyborg. Russia, July 27, 2024
 Tree burl (bump, bulge) on a pine in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, July 31, 2024
 Shelf-shaped conks of Porodaedalea pini (Phellinus pini) polypore mushrooms on a pine tree in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, July 31, 2024
 Webcap mushrooms (Cortinarius) on mossy ground under pine trees near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 Brown webcap mushrooms (Cortinarius) with their cross section on mossy ground under pine trees near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 Erosion of sandy soil under pine trees near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 A swamp with small pine trees near Orekhovo, north from Saint Petersburg. Russia, September 28, 2025
 Gulf of Finland coastline, with shallow waters and glacial boulders. Behind the rocky beach, there is a zone of Common Reed (Phragmites australis), which is ubiquitous along the Neva Bay coast. The trees include Scots Pine (Pinus sylvestris)--the tall conifer with orange bark on the right--and Black Alder or Birch, which are typical for these damp, sandy soils. The pines here are often twisted by the strong westerly winds. Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, October 3, 2025
 Lebyazhye Lake (also known as Swan Lake) during the autumn season given the golden hues of the deciduous trees mixed with the evergreen pines at Vyaryamyanselka Ridge eco-trail in Petyayarvi, north from Saint Petersburg, Russia, October 5, 2025
 Graffiti series, located on the concrete retaining wall separating the beach from the promenade along the Gulf of Finland (near the Sestroretsk Resort or "Kurort" area) which is a fanciful and nostalgic mural composition featuring whimsical animals and nature motifs. This segment shows a yellow-orange cat perched comfortably on a tree branch. The surrounding trees are depicted with vertical, textured strokes, suggesting a dense birch or pine forest typical of the Karelian Isthmus. Saint Petersburg, Russia, October 9, 2025
 Blushing wood mushroom (Agaricus sylvaticus) under spruce and pine trees in Posiolok near Vyritsa, south from Saint Petersburg, Russia, October 11, 2025
 Brittlegill (Russula)(?) mushroom with deep radial cracks under spruce and pine trees in Posiolok near Vyritsa, south from Saint Petersburg, Russia, October 11, 2025
 Underside of brittlegill (Russula)(?) mushroom with deep radial cracks under spruce and pine trees in Posiolok near Vyritsa, south from Saint Petersburg, Russia, October 11, 2025
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