 Green folious lichen on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Iron foot bridge of Vittolovsky Canal in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, October 6, 2017
 View from the west of a foot bridge of QQ-07 Building in Qanat Quartier (Venetian style waterfront village). Pearl Development Project, Doha, Qatar, August 20, 2015
 Foot bridge of Upper Ponds in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 23, 2016
 Foot bridge near Big Pond in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 23, 2016
 View from the west of a foot bridge of QQ-07 Building in Qanat Quartier (Venetian style waterfront village), in Pearl Development Project. Doha, Qatar, September 3, 2015
 Upper Taughannock Falls near Ithaca, view from a foot bridge. New York, October 8, 2005
 Foot bridge of QQ-07 Building in Qanat Quartier (Venetian style waterfront village). Pearl Development Project, Doha, Qatar, August 20, 2015
 Foot bridge of Upper Ponds in Ekaterininsky Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, May 30, 2011
 Foot bridge in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 18, 2011
 Rocks, a pond and a foot bridge of Maple Trail, view from East Trail in Lost Maples State Natural Area. Vanderpool, Texas, November 8, 2008
 Seeds of elephant foot (Elephantopus carolinianus) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, October 29, 2008
 A foot bridge in fog in Lick Creek Park. College Station, Texas, November 6, 2018
 Iron foot bridge in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 11, 2016
 Iron foot bridge in Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, May 23, 2017
 Church of Savior on Blood from a foot bridge across Griboedova Canal. Saint Petersburg, Russia, February 2, 2013
 Foot bridge of Karasta River in the park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, September 25, 2015
 Foot bridge of Oredezh River near Rozhdestveno Village. Gatchina District of Leningrad Region, Russia, January 6, 2016
 A canal and a foot bridge in Qanat Quartier (Venetian style waterfront village). Pearl Development Project, Doha, Qatar, January 23, 2015
 Riverwalk at evening, view from a foot bridge. San Antonio, Texas, October 24, 2008
 Foot bridge near Sylvia in Gatchina Park. Gatchina, a suburb of Saint Petersburg, Russia, June 20, 2009
 Foot bridge in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 30, 2013
 Iron foot bridge in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, October 10, 2016
 Foot bridge of Upper Ponds in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Church of Savior on Blood from Italian Foot Bridge. Saint Petersburg, Russia, December 29, 2014
 Foot bridge of Water Labyrinth in Gatchina, a suburb of Saint Petersburg. Russia, September 27, 2015
 Wooden foot bridge in area of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Foot bridge near Farm Palace of Tsar Alexander II in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, September 12, 2013
 Foot bridge of QQ-07 Building near Murano area of Qanat Quartier (Venetian style waterfront village) in Pearl Development Project. Doha, Qatar, October 13, 2015
 Sackett foot bridge across Fall Creek after snowfall. Ithaca, New York, November 24, 2005
 Stone foot bridge of Karasta River in the park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, September 25, 2015
 Iron foot bridge in Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 11, 2016
 Iron foot bridge in Gatchina Park. Gatchina, a suburb of Saint Petersburg, Russia, October 12, 2016
 Foot Bridge of Slavianka River near Eleninskaya Alley in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, May 30, 2014
 Foot bridge in fog on Love Island in Gatchina, a suburb of Saint Petersburg. Russia, September 27, 2015
 Foot bridge in Bee Creek Park at rain. College Station, Texas, January 9, 2014
 Foot bridge near Murano area of Qanat Quartier (Venetian style waterfront village) in Pearl Development Project. Doha, Qatar, October 13, 2015
 Foot bridge near Murano area of Qanat Quartier (Venetian style waterfront village) in Pearl Development Project. Doha, Qatar, June 16, 2016
 Catkin from a tree dropped on a wooden foot bridge in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Griboedov Canal and Church of Savior on Blood from Italian Foot Bridge. Saint Petersburg, Russia, December 29, 2014
 Old foot bridge in area of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Stone foot bridge in Catherine Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, September 24, 2015
 Stone foot bridge and Karasta River in the park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, September 25, 2015
 Foot bridge near Murano area of Qanat Quartier (Venetian style waterfront village) in Pearl Development Project. Doha, Qatar, June 16, 2016
 Beebe Lake dam falls from Triphammer foot bridge, frozen. Ithaca, New York, November 26, 2005
 View from the east of a foot bridge of QQ-07 Building in Qanat Quartier (Venetian style waterfront village), in Pearl Development Project. Doha, Qatar, September 3, 2015
 Foot bridge of QQ-07 Building in Qanat Quartier (Venetian style waterfront village), in Pearl Development Project. Doha, Qatar, September 3, 2015
 Upper Taughannock Falls near Ithaca, view from a foot bridge, with light snow. New York, November 23, 2005
 City sewage waterfall in Cascadilla gorge, view from a stone foot bridge below and east from Stewart Avenue bridge. Ithaca, New York, October 10, 2005
 Foot bridge of QQ-07 Building at morning in Qanat Quartier (Venetian style waterfront village), in Pearl Development Project. Doha, Qatar, September 3, 2015
 Foot bridge across Alligator Branch in Huntsville Park. Texas, December 8, 2013
 Stone lion of a suspension foot bridge of Griboedova Canal. Saint Petersburg, Russia, June 27, 2011
 Iron foot bridge from Zakharov Island on Beloe Lake in Gatchina, a suburb of Saint Petersburg. Russia, September 27, 2015
 View from the west of a foot bridge of QQ-07 Building in Qanat Quartier (Venetian style waterfront village) in Pearl Development Project. Doha, Qatar, June 16, 2016
 Foot bridge in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 23, 2016
 Foot bridge in Gatchina Park. Gatchina, a suburb of Saint Petersburg, Russia, October 12, 2016
 Iron foot bridge in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2017
 View from a foot bridge of Oredezh River near Kezevo in Siverskaya, 50 miles south from Saint Petersburg. Russia, July 13, 2017
 Resurrection fern (Pleopeltis polypodioides) on an oak over Village Creek, view from a foot bridge on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2018
 Foot bridge across the bayou on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 1, 2018
 The bayou from the foot bridge on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 1, 2018
 Parmotrema and Pyxine lichens on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Loop lichen (Hypotrachyna) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Patch of some folious lichen on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Iron foot bridges in Wolf Pen Creek Park. College Station, Texas, April 19, 2020
 Foot bridge of Vittolovsky Canal in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, October 6, 2017
 A road from a foot bridge of Vittolovsky Canal in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, October 6, 2017
 Maple trees near a foot bridge of Vittolovsky Canal in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, October 6, 2017
 Forest near a foot bridge of Vittolovsky Canal in Alexander Park. Pushkin (former Tsarskoe Selo), south from Saint Petersburg, Russia, October 6, 2017
 Oredezh River from a foot bridge near Kezevo Village in Siverskaya, 45 miles south from Saint Petersburg. Russia, August 16, 2018
 Iron foot bridge in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Buttoned rosette lichen (Pyxine) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Rosette lichen (Physcia) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Green patch of rosette lichen (Physcia) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Ruffle lichen (Parmotrema) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Buttoned rosette lichen (Pyxine) with soredia on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Some folious lichen on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Blue jellyskin lichen (Leptogium cyanescens) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Streaked rosette lichen (Physcia atrostriata) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Streaked rosette lichen (Physcia atrostriata) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Rosette lichen (Physcia) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Buttoned rosette lichen (Pyxine) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Buttoned rosette lichen (Pyxine) with soredia on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Close up of streaked rosette lichen (Physcia atrostriata) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Ruffle lichen (Parmotrema) on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Beard lichen (Usnea) or may be Ramalina on an iron foot bridge across the bayou in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
 Foot bridge in snow in Bee Creek Park. College Station, Texas, January 11, 2021
 View from a smal foot bridge in Bee Creek Park. College Station, Texas, January 11, 2021
|