 Willow catkins (Salix caprea, Russian name Iva) in Pavlovsk Park, suburb of Saint Petersburg. Russia, May 15, 2011
 Young leaves and male catkins on a willow (Salix) near Kavgolovskoe Lake in Toksovo, a suburb of Saint Petersburg, Russia, May 19, 2015
 Yellow flowers of berberry. Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Blooming plantain (Plantago). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Granite bath tub of Catherine the Great in Babolovsky Park. Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Tour of an insect lab of All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Entrance of All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, June 4, 2014
 Blooming berberry near All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Lilac near an insect lab of All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Large lilac flowers near All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Hogweed (Heracleum) near an insect lab of All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Parasitic insects on linden near All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Close up of lilac flowers near All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Green flowers of spindle tree (Euonymus europaeus, Russian name Beresklet) in Alexander Park. Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Malformed seed head of common dandelion (Taraxanum officinale) damaged by insects, near All-Russian Institute for Plant Protection (VIZR). Pushkin (former Tsarsoe Selo) near Saint Petersburg, Russia, May 25, 2014
 Male flowering catkin on a willow (Salix) near Kavgolovskoe Lake in Toksovo, a suburb of Saint Petersburg, Russia, May 19, 2015
 Willow-herb (Epilobium hirsutum, Russian name Kiprey) in Aleksandrovsky Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, July 10, 2010
 Blooming Willow-herb (Epilobium hirsutum, Russian name Kiprey) in Aleksandrovsky Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, July 10, 2010
 Willow with catkins in Dibuny, near Saint Petersburg. Russia, May 18, 2017
 Catkins of willow near a beach in Sestroretsk, west from Saint Petersburg. Russia, May 20, 2019
 Willow catkins near Chornaya River in Dibuny, near Saint Petersburg. Russia, May 18, 2017
 Willow catkins near a sandpit in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2017
 Close up of willow catkins near a sandpit in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2017
 Small willow catkins near Kavgolovskoe Lake in Toksovo, a suburb of Saint Petersburg, Russia, May 19, 2015
 Willow catkins in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 6, 2017
 Willow catkins in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 14, 2011
 Small willow catkins in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 10, 2016
 Road in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Sculptures near White Tower in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 A.S. in Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 Alley in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Trees in snow in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Snowy forest in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Scorpionfly in Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 Millipede in Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 Willow catkins in Tiarlevo near Slavyanka River in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, May 18, 2015
 Z. I. Yusupova Mansion in Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 Gummolosarsky Creek in Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 Old fountain in a garden of Yusupova Mansion in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 19, 2014
 Marshall Chamber (Ratnaya Palata) in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 First World War exhibition in Marshall Chamber (Ratnaya Palata) in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Typewriter at First World War exhibition in Marshall Chamber (Ratnaya Palata) in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Various items at First World War exhibition in Marshall Chamber (Ratnaya Palata) in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Helmets at First World War exhibition in Marshall Chamber (Ratnaya Palata) in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Ford car at First World War exhibition in Marshall Chamber (Ratnaya Palata) in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, December 27, 2014
 Spores of glazed cup mushrooms (Humaria hemisphaerica) collected earlier 7/18/2024 in Alexander Park, Tsarsoe Selo near St. Petersburg, Russia, August 22, 2024
 Catherine Palace in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Staircase of Cameron Gallery. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, May 23, 2019
 Oak of Aleksandrovsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Kovsh Pond. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2017
 Fiodorovsky Cathedral. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Catherine Palace. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Monument of a tsar Nicholas II in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Tower of Martial Chamber in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Catherine Palace. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Trees in Ekaterininsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Alley in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 13, 2016
 Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, October 3, 2016
 Kolonistsky Pond in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, September 26, 2015
 Alley in Ekaterininsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Trees in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 13, 2016
 Pyramid (pet cemetery) in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, May 23, 2019
 Trail in Babolovsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 13, 2016
 Oaks in Aleksandrovsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Ramp Alley in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, May 23, 2019
 Oaks in Aleksandrovsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Interior of Fiodorovsky Cathedral. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Catherine Palace. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, September 24, 2015
 Egyptian Gate in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, June 21, 2009
 Oak alley in Aleksandrovsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Cross Bridge (Krestovy Most). Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Lantern near Fiodorovsky Cathedral. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Gates of Feodorovsky Gorodok in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, July 15, 2012
 Canal near White Tower. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Oaks near Fiodorovsky Cathedral. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Alley in Ekaterininsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Road in Ekaterininsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Ponds of Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 20, 2015
 A.S. in Aleksandrovsky Park in Pushkin (former Tsarskoe Selo, suburb of Saint Petersburg). Russia, January 27, 2000
 Pyramid in Ekaterininsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Turkish Bath in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, May 23, 2019
 State Agrarian University in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, September 7, 2017
 Hermitage Pavilion in Catherine Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Big Pond in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Arches of the ramp in Catherine Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Kitchen Pond in Alexander Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Yelevaya Alley in Alexander Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Pensioners Stables in Alexander Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 October Boulevard near Egypt Gate in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Lindens of Oktyabrskiy (October) Boulevard in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Oak alley in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 23, 2016
 Hall of the Island in Catherine Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Oak alley from a ramp in Catherine Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Hermitage Alley in Catherine Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Alexandrovsky Park in Pushkin (former Tsarskoe Selo), suburb of Saint Petersburg, Russia, April 8, 1999.
 Oak tree in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 13, 2016
 Decorative Parterre in Catherine Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
 Martial Chamber from Fermskaya Doroga in Pushkin (former Tsarskoe Selo) near Saint Petersburg. Russia, May 18, 2021
|