 A headstone symbol in Oakwood Cemetery. Huntsville, Texas, December 29, 2011
 Lichens on a headstone of Oakwood Cemetery. Huntsville, Texas, December 29, 2011
 Tomb of Martha E. Cole (11/8/1856-8/19/1863), Wirt S. Cole (3/14/1861-9/21/1864), and David K. Cole (8/9/1864-8/3/1865) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Calvert Cemetery. Calvert, Texas, November 3, 2024
 Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Alley of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Old tombstones of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Tomb of Thomason in Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Slave section of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Large headstones of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Marble tombs of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Old cedar tree in Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Decorated tombs of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Grave of Sam Houston at west entrance of Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Marble sculpture of a woman hanging a cross in Oakwood Cemetery in fog. Huntsville, Texas, December 29, 2011
 Bearded Tooth Mushroom (Hericium erinaceus) growing on a tree in Oakwood Cemetery. Huntsville, Texas, December 29, 2011
 Headstones of Oakwood Cemetery in mist. Huntsville, Texas, December 18, 2008
 Tombs of Oakwood Cemetery in mist. Huntsville, Texas, December 18, 2008
 Tombs of Oakwood Cemetery in mist. Huntsville, Texas, December 18, 2008
 Crosses in Negro Section of Oakwood Cemetery on a strip of land where many slaves were buried in unmarked graves. Huntsville, Texas, December 18, 2008
 Tombs of Thomas and Martha Johnson in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Headstone texture in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Headstone of Port Sullivan Cemetery, west from Hearne. Texas, December 29, 2010
 Tomb of one of descendants(?) of Sam Houston in Oakwood Cemetery. Huntsville, Texas, June 29, 2008
 Grave of Sam Houston at west entrance of Oakwood Cemetery showing Sam Houston carved from grey granite on his horse flanked by allegorical figures of Victory and History, view from Avenue I. Huntsville, Texas, December 18, 2008
 Sam Houston gravesite marker at west entrance of Oakwood Cemetery (erected by Pompeo Coppini 4/21/1911, shows carved Sam Houston on his horse flanked by allegorical figures of Victory and History). Huntsville, Texas, December 18, 2008
 Oakwood Cemetery at sunrise. Austin, Texas, December 24, 2008
 Lane of Oakwood Cemetery at sunrise. Austin, Texas, December 24, 2008
 TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Gates of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Headstones of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Crosses of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Back rows of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Lines of crosses of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Back fence of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Aligned crosses of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Rows of crosses of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Recent tombs of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Recent headstones of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Rows of tombs in TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Pine trees in TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Memorial of Chief Satanta in TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 A prisoner preparing plywood caskets in TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Affordable plywood headstone substitute in Holt Cemetery. New Orleans, Louisiana, April 17, 2005.
 Group of inmates burying deceased prisoners in TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog. Huntsville, Texas, December 29, 2011
 Graveyard of TDCJ Captain Joe Byrd (Peckerwood Hill) Cemetery in fog, with a tomb of an executed prisoner No. 783 Justin Lee May to the left. Huntsville, Texas, December 29, 2011
 Tombs of Mark J. Lehman (1860 - 3/28/1887) and Oobinne Sterne (1864 - 1866) in Hebrew Rest Cemetery No. 1. New Orleans, Louisiana, March 6, 2006
 Marble tombstone of Mary A. Calvert (10/22/1835-7/24/1881) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Calvert Cemetery. Calvert, Texas, November 3, 2024
 Bronze statue of robed Jesus Christ ("Blessing Christ", also known as "Comforting Christ" and "The Christus", a copy of Bertel Thorvaldsen s Resurrected Christ, made for Vor Frue Kirke, Copenhagen Cathedral) in Rawler Rather Powell Memorial Park on north border of Oakwood Cemetery. Huntsville, Texas, June 29, 2008
 Granite tomb of Bertha Maria Pallisen (died in 1864) in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Sign of Stewart Iron Works Cincinnati, Ohio on a tomb fence in Boonville Cemetery. Bryan, Texas, January 5, 2011
 A headstone of Lloyd W. Kenney, Walter E. Hopkins Jr., and Earl E. Hopkins in Holt Cemetery. New Orleans, Louisiana, June 10, 2006
 Script with an iron door in City Cemetery. Bryan, Texas, December 18, 2018
 Iron fence of a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Necropolis of Alexander Nevsky Lavra (Lazarevskoe Cemetery). A road pavement patched by a headstone from a tomb of an Orthodox clergyman (died in 1816). Saint Petersburg, Russia, April 7, 1999.
 Details of an iron fence of a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Cast iron fence of a tomb in Odd Fellow Cemetery. Anderson, Texas, December 31, 2009
 Green stink bug on a knob of an iron fence in Odd Fellow Cemetery. Anderson, Texas, December 31, 2018
 Iron stand with lichens of a cast iron tomb fence both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Odd Fellow Cemetery. Anderson, Texas, November 9, 2024
 Iron knob with lichens of a cast iron fence of a tomb both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Odd Fellow Cemetery. Anderson, Texas, November 9, 2024
 Iron cedar tree with lichens of a cast iron tomb fence both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Odd Fellow Cemetery. Anderson, Texas, November 9, 2024
 Iron decoration with lichens of a cast iron tomb fence when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Odd Fellow Cemetery. Anderson, Texas, November 9, 2024
 Various green and grey lichens on a massive cast iron fence in Odd Fellow Cemetery. Anderson, Texas, December 31, 2018
 Independence Cemetery near Road 30. Huntsville, Texas, December 18, 2010
 Slovac Cemetery near Caldwell. Texas, December 17, 2011
 Tombs of Slovac Cemetery near Caldwell. Texas, December 17, 2011
 Walls Unit prison. Huntsville, Texas, December 29, 2011
 Old Administration Building of Walls Unit Prison. Huntsville, Texas, December 29, 2011
 Grainy shadow-crust lichen (Hyperphyscia adglutinata) (olive), bare-bottomed sunburst lichen (Xanthomendoza weberi, Gallowayella weberi) (golden) and other lichens on a massive cast iron fence in Odd Fellow Cemetery. Anderson, Texas, December 31, 2018
 Italian Union Hall (William Nott House, 1835), now condominiums at 1020 Esplanade Avenue. New Orleans, Louisiana, April 24, 2005.
 Grainy shadow-crust lichen (Hyperphyscia adglutinata) (olive), bare-bottomed sunburst lichen (Xanthomendoza weberi, Gallowayella weberi) (golden) and some greenish grey lichen on a massive cast iron fence in Odd Fellow Cemetery. Anderson, Texas, December 31, 2018
 Tomb of Mary Drennan in Calvert Cemetery. Calvert, Texas, December 22, 2011
 Tombs of Calvert Cemetery at rain. Calvert, Texas, December 22, 2011
 Tombstones of Calvert Cemetery at rain. Calvert, Texas, December 22, 2011
 Angel on a tomb of Louis Browning in Calvert cemetery. Calvert, Texas, December 22, 2011
 Tombs of Calvert Cemetery ( section behind the school) at morning. Calvert, Texas, December 27, 2011
 Tombs of Calvert Cemetery ( section behind the school) at sunrise. Calvert, Texas, December 27, 2011
 Pillar on a tomb of C. G. Saurenman (1865 - 1896) in Calvert Cemetery. Calvert, Texas, December 22, 2011
 Tombs of Calvert Cemetery. Calvert, Texas, December 22, 2011
 Iron fence in Greenwood Cemetery. New Orleans, Louisiana, January 9, 2007
 Iron gate of Hebrew Rest Cemetery No. 1. New Orleans, Louisiana, March 6, 2006
 Rosette lichen (Physcia) on an iron fence in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Old iron cross on Nechaevskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
 Iron crosses in Novodevichye Cemetery at Moskovskiy Prospect. Saint Petersburg, Russia, October 18, 2016
 Small rosette of Pyxine lichen on an iron fence in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Memorial plaque of Texas Historical Commission in front of Walls Unit of TDCJ prison system. Huntsville, Texas, December 29, 2011
 Cast-iron tomb of Leeds family in Cypress Grove Cemetery. New Orleans, Louisiana, January 11, 2007
 Cast-iron tomb of Leeds family in Cypress Grove Cemetery. New Orleans, Louisiana, October 21, 2006
 Iron tombstone in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, October 28, 2016
 Iron cross in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, October 28, 2016
 Iron chain in a crypt of Minerva Benevolent Association in Metairie Cemetery. New Orleans, Louisiana, October 21, 2006
 Iron cross in Literatorskie Mostki section of Volkovo Cemetery. Saint Petersburg, Russia, October 17, 2016
 Iron fence of Liteyny Bridge. Saint Petersburg, Russia, June 10, 2011
 Iron bench in Wolf Pen Creek Park. College Station, Texas, August 25, 2011
 Unmarked tomb with an iron cross in Novodevichye Cemetery at Moskovskiy Prospect. Saint Petersburg, Russia, October 18, 2016
 Iron tomb of John Baird in Smolenskoe Cemetery of Vasilievsliy Island. Saint Petersburg, Russia, June 26, 2017
 Iron cross on Finlyandskaya Lane in Smolenskoe Cemetery of Vasilievsliy Island. Saint Petersburg, Russia, October 27, 2016
 Old iron cross and winter mushrooms on Nevskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
 Decoration of iron fence in Necropolis of Alexander Nevsky Lavra (Lazarevskoe Cemetery). Saint Petersburg, Russia, May 29, 2014
 Iron bench with yellow leaves in Novodevichye Cemetery at Moskovskiy Prospect. Saint Petersburg, Russia, October 18, 2016
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