 Common sunflower (Helianthus annuus) on roadside near Twar Mall in Um Lekhba neighborhood. Doha, Qatar, February 29, 2016
 Blooming common sunflower (Helianthus annuus) on roadside near Twar Mall in Um Lekhba neighborhood. Doha, Qatar, February 29, 2016
 Flower head of common sunflower (Helianthus annuus) on roadside near Twar Mall in Um Lekhba neighborhood. Doha, Qatar, February 29, 2016
 White sweet clover (Melilotus albus) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 19, 2015
 Close up of white sweet clover (Melilotus albus) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 19, 2015
 Yellow sweet clover (Melilotus indicus) taken from Onaiza area near Al Sham Street. Doha, Qatar, February 19, 2015
 Flowers of yellow sweet clover (Melilotus indicus) taken from Onaiza area near Al Sham Street. Doha, Qatar, February 19, 2015
 Flowers and fruits of yellow sweet clover (Melilotus indicus) taken from the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
 Seeds of black medick (Medicago lupulina) and yellow sweet clover (Melilotus indicus) taken from the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
 Seeds of sweet clover (Melilotus indicus) taken from Al Sham Street in West Bay. Doha, Qatar, March 16, 2014
 White sweet clover (Melilotus alba) on Deer Run Trail in Lick Creek Park. College Station, Texas, April 29, 2009
 White sweetclover (Melilotus albus) taken from Al Jood Street near a corner with Saha 16 in Onaiza area. Doha, Qatar, March 13, 2015
 Fruits of white sweetclover (Melilotus albus) taken from Al Jood Street near a corner with Saha 16 in Onaiza area. Doha, Qatar, March 25, 2015
 White sweetclover (Melilotus albus) with flowers taken from Al Jood Street near a corner with Saha 16 in Onaiza area. Doha, Qatar, March 13, 2015
 Yellow sweet clover (Melilotus indicus) on a field on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, April 10, 2015
 Pinkish plant of yellow sweet clover (Melilotus indicus) on a field on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, May 1, 2015
 Yellow sweet clover (Melilotus) in Lick Creek Park. College Station, Texas, April 8, 2009
 Yellow sweet clover (Melilotus) flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, April 16, 2008
 Common tumbleweed (Amaranthus albus) on roadside of Salwa Road near Mukaynis. Qatar, February 5, 2016
 Plant of Cleome Clover (Cleome amblyocarpa) on white background on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Charlock mustard (Sinapis arvensis) on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Spikes of grass Rostraria pumila on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Field of grass Rostraria pumila on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Inflorescence of charlock mustard (Sinapis arvensis) on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Dense stand of grass Rostraria pumila on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Flowers of charlock mustard (Sinapis arvensis) on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Blooming charlock mustard (Sinapis arvensis) on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 White clover (Trifolium repens) taken from Mareb Street in Onaiza area. Doha, Qatar, April 18, 2016
 Yellow flowers of charlock mustard (Sinapis arvensis) on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 White clover (Trifolium repens) under a palm tree on Mareb Street in Onaiza area. Doha, Qatar, May 2, 2016
 White clover (Trifolium repens) near a palm tree on Mareb Street in Onaiza area. Doha, Qatar, April 18, 2016
 White clover (Trifolium repens) under a palm tree on Mareb Street in Onaiza area. Doha, Qatar, April 18, 2016
 White clover (Trifolium repens) on dark background taken from Mareb Street in Onaiza area. Doha, Qatar, April 18, 2016
 Awns of barley (Hordeum vulgare) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Spike of barley (Hordeum vulgare) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Grains of barley (Hordeum vulgare) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Seeds of common tumbleweed (Amaranthus albus) taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Flower of sweet potato (Ipomoea batatas) taken from Al Sham Street(?) in West Bay. Doha, Qatar, February 4, 2016
 Greenish white stem of common tumbleweed (Amaranthus albus) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Leaves of cultivated sweet potato (Ipomoea batatas) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Villagio shopping mall in Aspire Zone that looks like a mall at Caesars Palace in Las Vegas. Doha, Qatar, February 11, 2010
 Villagio shopping mall in Aspire Zone that looks like a mall in Venetian Casino in Las Vegas. Doha, Qatar, February 11, 2010
 Sudangrass (Sorghum sudanense, Sorghum x drummondii) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Close up of sudangrass (Sorghum sudanense, Sorghum x drummondii) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Grains of sudangrass (Sorghum sudanense, Sorghum x drummondii) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Sudan grass (Sorghum sudanense, Sorghum x drummondii) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Stalk of sudangrass (Sorghum sudanense, Sorghum x drummondii) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Field of cultivated sweet potato (Ipomoea batatas) in a small kitchen garden on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 White 370Z car at a motor show in Exhibition and Convention Center (DECC) near City Center mall. Doha, Qatar, January 28, 2016
 White car with a cow pusher at a motor show in Exhibition and Convention Center (DECC) near City Center mall. Doha, Qatar, January 28, 2016
 Glossy white car at a motor show in Exhibition and Convention Center (DECC) near City Center mall. Doha, Qatar, January 28, 2016
 Glossy white car with a cow pusher(?) at a motor show in Exhibition and Convention Center (DECC) near City Center mall. Doha, Qatar, January 28, 2016
 White Gnan Cabrio car at a motor show in Exhibition and Convention Center (DECC) near City Center mall. Doha, Qatar, January 28, 2016
 Back view of a white RCF GT3 car equipped with a cow pusher at a motor show in Exhibition and Convention Center (DECC) near City Center mall. Doha, Qatar, January 28, 2016
 Flowers of Cleome Clover (Cleome amblyocarpa) on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Fruits of Cleome Clover (Cleome amblyocarpa) on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Spikelet of sweet corn (Zea mays)(?) on white background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 13, 2015
 Spikelet of sweet corn (Zea mays)(?) on white background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 13, 2015
 Cleome Clover (Cleome amblyocarpa) with fruits and flowers on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Desert spider flower Cleome Clover (Cleome amblyocarpa) on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Plant of Linaria albifrons on white background taken from a roadside south from Ras Laffan. North-eastern Qatar, February 19, 2016
 Plant of Linaria albifrons on white background on roadside south from Ras Laffan. North-eastern Qatar, February 19, 2016
 Blooming Linaria albifrons on white background taken from a roadside south from Ras Laffan. North-eastern Qatar, February 19, 2016
 Plants of desert spider flower Cleome Clover (Cleome amblyocarpa) on roadside in Al Ameria near a road to Sawda Natheel. Southern Qatar, April 15, 2016
 Desert spider flower Cleome Clover (Cleome amblyocarpa) with seed pods on roadside in Al Ameria near a road to Sawda Natheel. Southern Qatar, April 15, 2016
 Common tumbleweed (Amaranthus albus) in a depression on roadside of Salwa Road near Mukaynis. Qatar, November 27, 2015
 White cat in Musheirib neighborhood. Doha, Qatar, January 24, 2014
 White flower of bindweed (Convolvulus fatmensis) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Qatar, February 26, 2016
 Reddish shoots of common tumbleweed (Amaranthus albus) taken from roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
 Close up of shoots of common tumbleweed (Amaranthus albus) taken from roadside of Salwa Road near Mukaynis. Qatar, November 27, 2015
 Young plant of common tumbleweed (Amaranthus albus) on roadside of Salwa Road near Mukaynis. Qatar, November 27, 2015
 Reddish plant of common tumbleweed (Amaranthus albus) on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
 White ibis (Eudocimus albus) birds in Brazos Bend State Park. Needville, Texas, February 15, 2020
 Desert spider flower Cleome Clover (Cleome amblyocarpa) with seed pods in windblown sand on roadside in Al Ameria near a road to Sawda Natheel. Southern Qatar, April 15, 2016
 White cat at sunrise in Musheirib neighborhood. Doha, Qatar, January 24, 2014
 Close up of a reddish shoot of common tumbleweed (Amaranthus albus) taken from roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
 Al Hazm Mall on Al Markhiya Street. Doha, Qatar, June 12, 2016
 Common tumbleweed (Amaranthus albus) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Branch of common tumbleweed (Amaranthus albus) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Close up of common tumbleweed (Amaranthus albus) taken from a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Web of caterpillars on common tumbleweed (Amaranthus albus) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Shoot of common tumbleweed (Amaranthus albus) taken from a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Gate of Al Hazm Mall on Al Markhiya Street. Doha, Qatar, June 12, 2016
 Entrance of City Center Mall. Doha, Qatar, February 8, 2011
 West Bay across a harbor from a fishing mall. Doha, Qatar, February 3, 2010
 Gate Mall in West Bay at sunset. Doha, Qatar, February 15, 2014
 Dew drops on a clover leaf on roadside in Lick Creek Park. College Station, Texas, February 17, 2009
 Glass pyramid of Al Hazm Mall on Al Markhiya Street. Doha, Qatar, June 12, 2016
 Atrium of City Center shopping mall. Doha, Qatar, February 1, 2010
 Villagio shopping mall in Aspire Zone. Doha, Qatar, February 18, 2011
 Area of Gate Mall in West Bay at morning. Doha, Qatar, February 13, 2014
 Elevators at the entrance of City Center Mall. Doha, Qatar, February 8, 2011
 Skating rink of City Center Mall. Doha, Qatar, February 12, 2011
 Common tumbleweed (Amaranthus albus) with emerging green inflorescences taken from a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Entrance with a glass pyramid of Al Hazm Mall on Al Markhiya Street. Doha, Qatar, June 12, 2016
 Glass pyramid at the entrance of Al Hazm Mall on Al Markhiya Street. Doha, Qatar, June 12, 2016
 City Center shopping mall during dust storm. Doha, Qatar, February 4, 2010
 Canal in Villagio shopping mall in Aspire Zone. Doha, Qatar, February 18, 2011
 Towers near City Center Mall in West Bay at morning. Doha, Qatar, February 10, 2014
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