 Granite tomb of McCraw in City Cemetery. Bryan, Texas, January 17, 2023
 Granite tomb with fluorescent crustose lichens in ultraviolet light in City Cemetery. Bryan, Texas, October 24, 2024
 Xanthoparmelia conspersa and Caloplaca lichens on a tomb in City Cemetery. Bryan, Texas, January 3, 2019
 Lichens on a granite tombstone in City Cemetery. Bryan, Texas, December 15, 2012
 Stellas of grey granite in City Cemetery. Bryan, Texas, January 17, 2023
 Green lichens on a marble angel in City Cemetery. Bryan, Texas, January 17, 2023
 Mossy marble angel on a tomb in City Cemetery. Bryan, Texas, January 17, 2023
 Tall tomb of N. B. Cole (08/19/1848-04/15/1907) in City Cemetery. Bryan, Texas, January 17, 2023
 Headless marble statue with lichens on a child s tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Compact tomb of Eliza Woods (died 08/28/1908) in City Cemetery. Bryan, Texas, January 17, 2023
 Peppered rock-shield lichen (Xanthoparmelia conspersa) on a granite tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Caloplaca and Xanthoparmelia lichens on a granite tombstone when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Peppered rock-shield lichen (Xanthoparmelia conspersa) with millipeds on a granite tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Texture of peppered rock-shield lichen (Xanthoparmelia conspersa) on a granite tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Pattern of peppered rock-shield lichen (Xanthoparmelia conspersa) on a granite tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Apothecia of peppered rock-shield lichen (Xanthoparmelia conspersa) on a granite tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Tomb of Jacob Joseph Taubenhaus (born in Safed, Palestine in 1884) in City Cemetery. Bryan, Texas, January 17, 2023
 Firedot lichen (Caloplaca) and peppered rock-shield (Xanthoparmelia conspersa) on a tomb in City Cemetery. Bryan, Texas, January 17, 2023
 Angel with green lichens in City Cemetery. Bryan, Texas, January 27, 2020
 Pepper-spore lichen (Rinodina) (pale blue-grey) between other lichens on an old tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Family tomb in City Cemetery in fog. Bryan, Texas, January 6, 2013
 Family tomb of Astin in City Cemetery. Bryan, Texas, January 6, 2013
 Mossy angel on a tomb in City Cemetery. Bryan, Texas, January 27, 2020
 Family tomb of Pitts in City Cemetery. Bryan, Texas, January 27, 2020
 Green angel on a tomb in City Cemetery. Bryan, Texas, January 3, 2019
 Granite tomb of Campbell with lichens both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Odd Fellow Cemetery. Anderson, Texas, November 9, 2024
 Black-faced marble angel on a tomb of Astin in City Cemetery. Bryan, Texas, January 3, 2019
 Lichens on a marble tomb in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Granite tomb of Moor(?) with crustose lichens 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
 Fern and ivy leaves covered by lichens on a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Granite stellas in City Cemetery. Bryan, Texas, December 18, 2018
 Lichens on stone roses in City Cemetery. Bryan, Texas, December 15, 2012
 Lichens on a handshake symbol in City Cemetery. Bryan, Texas, December 15, 2012
 Stone mausoleum in City Cemetery. Bryan, Texas, January 17, 2023
 Live oak alley in fog in City Cemetery. Bryan, Texas, January 17, 2023
 Some grey lichen on a granite tombstone in City Cemetery. Bryan, Texas, March 3, 2019
 Peppered rock-shield lichen (Xanthoparmelia conspersa) and firedot lichen Caloplaca on a tomb in City Cemetery. Bryan, Texas, January 3, 2019
 Stone flowers with orange lichens in City Cemetery. Bryan, Texas, December 8, 2018
 Tombs of Echols family in City Cemetery. Bryan, Texas, January 17, 2023
 Some grey lichen together with Caloplaca on a granite tombstone in City Cemetery. Bryan, Texas, March 3, 2019
 Marble angel with stretched arms in City Cemetery. Bryan, Texas, January 17, 2023
 Live oaks and stone tombs in City Cemetery. Bryan, Texas, January 17, 2023
 Some grey lichen with black apothecia on a granite tombstone in City Cemetery. Bryan, Texas, March 3, 2019
 Rock-shield lichen (Xanthoparmelia) on a granite tombstone in City Cemetery. Bryan, Texas, December 8, 2018
 Marble child s head with black and green lichens in City Cemetery. Bryan, Texas, December 8, 2018
 Close up of some grey lichen with black apothecia on a granite tombstone in City Cemetery. Bryan, Texas, March 3, 2019
 Old marble angel on a tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Handshake symbol on a tomb in City Cemetery. Bryan, Texas, December 15, 2012
 Angel on a tomb of Astin in City Cemetery. Bryan, Texas, December 18, 2018
 Fluorescent lichens growing on a flat tombstone in ultraviolet light in City Cemetery. Bryan, Texas, October 24, 2024
 Handshake symbol with orange and green lichens on a marble tombstone in City Cemetery. Bryan, Texas, December 8, 2018
 Fluorescent crustose lichens on a flat tombstone in ultraviolet light in City Cemetery. Bryan, Texas, October 24, 2024
 Peppered rock-shield lichen (Xanthoparmelia conspersa) on a granite tombstone in City Cemetery. Bryan, Texas, March 3, 2019
 Decapitated statue on a tomb of Kate in City Cemetery. Bryan, Texas, December 30, 2012
 Rosette lichen (Physcia) on a tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Handshake symbol on a marble tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Physcia(?) lichen on a marble tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Detached head on a tomb of Kate in City Cemetery. Bryan, Texas, December 30, 2012
 Tomb of Astin with a marble angel in City Cemetery. Bryan, Texas, December 18, 2018
 Firedot lichen Caloplaca on a tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Rock-shield lichen (Xanthoparmelia) on a tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Marble cross on a tomb of Stiles Sims in City Cemetery. Bryan, Texas, December 18, 2018
 Rosette lichen (Physcia) on a marble tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Colored glass balls on a Mexican tomb in City Cemetery. Bryan, Texas, December 30, 2012
 Close up of rosette lichen (Physcia) on a marble tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Powdered shadow lichen (Phaeophyscia hirsuta) on a tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Rosette lichen (Physcia) with apothecia on a marble tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Peppered rock-shield lichen (Xanthoparmelia conspersa) on a tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Firedot lichen Caloplaca on a granite tombstone of Herne when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Powdered shadow lichen (Phaeophyscia hirsuta) with apothecia on a marble tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Tomb of M. Derde when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Heraldic sign on a tomb of Alfred Clarence Wren (1851 - 1883) in City Cemetery. Bryan, Texas, December 30, 2012
 Rosette lichen (Physcia) on a granite tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Marble angel over a tomb when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Tomb of William Koppe when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Pattern of rosette lichen (Physcia) on a granite tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Firedot lichen Caloplaca on a tomb of W. S. Minkert when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Marble tomb of Belle (1809-1893) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in City Cemetery. Bryan, Texas, October 24, 2024
 Sunburst lichen Xanthomendoza weberi (Gallowayella weberi) together with Physcia on a tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Firedot lichen Squamulea squamosa (Caloplaca squamosa) on a marble tomb in City Cemetery. Bryan, Texas, March 3, 2019
 Sidewalk firedot lichen (Xanthocarpia feracissima, Caloplaca feracissima) on handshake symbol on a tomb in City Cemetery. Bryan, Texas, December 8, 2018
 Powdered shadow lichen (Phaeophyscia hirsuta) on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Sunken button lichen (Buellia spuria) on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 City Cemetery in fog. Bryan, Texas, January 6, 2013
 Sign of Stewart Iron Works Cincinnati, Ohio on a tomb fence in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Powdered shadow lichen (Phaeophyscia hirsuta) with apothecia on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Pattern of powdered shadow lichen (Phaeophyscia hirsuta) on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Crypt in City Cemetery in fog. Bryan, Texas, January 6, 2013
 Old tombstones in City Cemetery in fog. Bryan, Texas, January 6, 2013
 Stellas in City Cemetery in fog. Bryan, Texas, January 6, 2013
 Tombscape of City Cemetery. Bryan, Texas, January 6, 2013
 Tombs of City Cemetery in fog. Bryan, Texas, January 6, 2013
 Powdered shadow lichen (Phaeophyscia hirsuta) with thorny apothecia on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Handshake on a tombstone in City Cemetery. Bryan, Texas, January 6, 2013
 Mexican section in City Cemetery. Bryan, Texas, January 6, 2013
 Tombs of City Cemetery in mist. Bryan, Texas, January 6, 2013
 Live oak alley in fog in City Cemetery. Bryan, Texas, January 27, 2020
 Tombs in mist in City Cemetery. Bryan, Texas, January 27, 2020
 Large crypt in City Cemetery. Bryan, Texas, January 27, 2020
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