 Fibrous texture of cedar tree bark in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Split oak bark in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Dead oak tree No. 6 in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Cedar tree trunk in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Dead cedar tree in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Healed damage to a cedar tree in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Branch joining cedar tree trunk in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Oak tree bark in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Bark of an oak tree in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Bark of cedar tree in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Boonville Cemetery in fog. Bryan, Texas, November 29, 2012
 Tombs of Boonville Cemetery in fog. Bryan, Texas, November 29, 2012
 Oaks of Boonville Cemetery in fog. Bryan, Texas, November 29, 2012
 Cedar trunk in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Skull shaped oak gnarl in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Cedar trunk joints in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Base of a cedar trunk in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Gnarl on cedar trunk in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Texture of a marble tombstone at sunrise in Boonville Cemetery. Bryan, Texas, November 14, 2012
 Base of a tree in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Old rotten tree in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Base of a tree in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Rotten tree in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Detail of a tomb of a person who died in Boonville TX in 1875 in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Tomb of Fordon Nfeoham(?) who died in Boonville TX in 1875 in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Boonville Cemetery. Bryan, Texas, November 16, 2011
 Oaks in Boonville Cemetery in fog. Bryan, Texas, November 13, 2008
 Tombs of Boonville Cemetery. Bryan, Texas, November 16, 2011
 Trees in Boonville Cemetery in fog. Bryan, Texas, November 13, 2008
 Tombs and trees of Boonville Cemetery in fog. Bryan, Texas, November 13, 2008
 Rosette lichen (Physcia) on an old dry cracked stump of a red cedar tree in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Bare-bottomed sunburst lichen (Xanthomendoza weberi, Gallowayella weberi) on a marble tree in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Tombstones in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Tomb in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Tombs in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Headstone texture in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Bible on a tombstone in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Tombstone texture in Boonville Cemetery. Bryan, Texas, December 17, 2010
 Tombs of M. C. and L. E. Steed in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Frothy porecrust fungus (Oxyporus latemarginatus, Emmia latemarginata) on bark of a dry cedar tree near the lake in Lake Bryan Park. Bryan, Texas, November 30, 2018
 Marble ivy with tendrils of a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Bible on a marble tombstone in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Lichens on a marble tomb in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Pyxine lichen on sandstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Iron fence of a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Sign on a marble tombstone in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Details of an iron fence of a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Pyxine lichen on a marble tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Tombs of Thomas and Martha Johnson in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Marble tombstone with golden lichen in Boonville Cemetery. Bryan, Texas, January 5, 2011
 Rosette lichen (Physcia) on a fallen oak twig in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Tomb of Lee Silver with long-legged spider in Boonville Cemetery. Bryan, Texas, December 8, 2009
 Small rosettes of Pyxine lichen on marble in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Rosette lichen (Physcia) with apothecia on marble in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Rosette lichen (Physcia) on an iron fence in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Fern and ivy leaves covered by lichens on a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Tomb of Thomas B. Johnson (1840 - 1902) in Boonville Cemetery. Bryan, Texas, July 13, 2008
 Rosette lichen (Physcia) on a granite tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Small rosette of Pyxine lichen on an iron fence in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Green-blue rosette lichen (Physcia) on sandstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Pattern of rosette lichen (Physcia) on a granite tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Powdered shadow lichen (Phaeophyscia hirsuta) with apothecia on marble in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Rosette lichen (Physcia) with brown apothecia on a fallen oak branch in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Rosette lichen (Physcia) on back of a grey marble tombstone 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
 Powdered shadow lichen (Phaeophyscia hirsuta) on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Close up of powdered shadow lichen (Phaeophyscia hirsuta) on a tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Texture of powdered shadow lichen (Phaeophyscia hirsuta) on a tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 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
 Rosette lichen (Physcia) with dense brown apothecia on a fallen oak branch in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Pattern of rosette lichen (Physcia) on back of a grey marble tombstone 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
 Powdered shadow lichen (Phaeophyscia hirsuta) with thorny apothecia on a marble tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Pepper-spore lichen (Rinodina) (pale blue-grey) between other lichens on an old tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Cracked ruffle lichen (Parmotrema reticulatum, Rimelia reticulata) on a marble tombstone in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Candleflame lichen Candelaria pacifica and another foliose lichen on a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Sidewalk firedot lichen (Xanthocarpia feracissima, Caloplaca feracissima) on a marble rose in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Firedot lichen Squamulea squamosa (Caloplaca squamosa) on a horizontal surface of a tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Bare-bottomed sunburst lichen (Xanthomendoza weberi, Gallowayella weberi) on old iron(?) in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Firedot lichen Squamulea squamosa (Caloplaca squamosa) covering a horizontal surface of a tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Details of firedot lichen Squamulea squamosa (Caloplaca squamosa) on a horizontal surface of a tomb in Boonville Cemetery. Bryan, Texas, January 27, 2019
 Bare-bottomed sunburst lichen (Xanthomendoza weberi, Gallowayella weberi) and another foliose lichen on a tomb in Boonville Cemetery. Bryan, Texas, December 8, 2018
 Tree bark on Racoon Run Trail in Lick Creek Park. College Station, Texas, November 1, 2012
 Turkey vultures on a dry oak tree at sunrise in Lake Bryan Park. Bryan, Texas, October 31, 2012
 Cattails (typha) in Lake Bryan Park. Bryan, Texas, November 18, 2012
 Dansby Power Plant in Lake Bryan Park. Bryan, Texas, November 18, 2012
 Rotting towel on a beach in Lake Bryan Park. Bryan, Texas, November 18, 2012
 Dansby Power Plant at morning in Lake Bryan Park. Bryan, Texas, November 22, 2012
 Bluestem grass and sneezeweed on utility cutting in Lake Bryan Park. Bryan, Texas, November 18, 2012
 Creeping plant with tiny leaves on utility cutting in Lake Bryan Park. Bryan, Texas, November 18, 2012
 Bleached tree stump on north-east shore of Lake Bryan. Bryan, Texas, November 30, 2008
 Cow itch succulent vine (Sorrelvine, Cissus trifoliata) with fruits in Lake Bryan Park. Bryan, Texas, November 22, 2012
 Fall colors of wild muskmelon (Cucumis melo, Dudaim melon) on utility cutting in Lake Bryan Park. Bryan, Texas, November 22, 2012
 Orange fruits of wild muskmelon (Cucumis melo, Dudaim melon) on utility cutting in Lake Bryan Park. Bryan, Texas, November 18, 2012
 Orange fruits on a frozen wild muskmelon (Cucumis melo, Dudaim melon) on utility cutting in Lake Bryan Park. Bryan, Texas, November 22, 2012
 Ripe yellow fruits of wild muskmelon (Cucumis melo, Dudaim melon, gourd family) in Lake Bryan Park. Bryan, Texas, November 8, 2012
 Oak gnarl in City Cemetery. Bryan, Texas, December 30, 2012
 Hand with an anchor in City Cemetery. Bryan, Texas, December 15, 2012
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