Ten Nicotiana species compared through exact photographs of flowers and foliage. An editorial selection, not a scientific ranking. Original video contributions CC BY-SA 4.0. Photographs retain their individual licences and attribution listed below. Photograph credits: 1. File:Tabak P9290021.JPG; Jom / Joachim Müllerchen; CC BY 2.5; https://creativecommons.org/licenses/by/2.5; https://commons.wikimedia.org/wiki/File:Tabak_P9290021.JPG; Whole-image portrait fit and scaling; title and caption bars added. 2. File:Nicotiana rustica Solanaceae.jpg; Kostka Martin; CC0; http://creativecommons.org/publicdomain/zero/1.0/deed.en; https://commons.wikimedia.org/wiki/File:Nicotiana_rustica_Solanaceae.jpg; Whole-image portrait fit and scaling; title and caption bars added. 3. File:Nicotiana glauca (8694803666).jpg; Dick Culbert from Gibsons, B.C., Canada; CC BY 2.0; https://creativecommons.org/licenses/by/2.0; https://commons.wikimedia.org/wiki/File:Nicotiana_glauca_(8694803666).jpg; Whole-image portrait fit and scaling; title and caption bars added. 4. File:Nicotiana alata1By Carl E Lewis.jpg; Carl E Lewis; CC BY 2.0; https://creativecommons.org/licenses/by/2.0; https://commons.wikimedia.org/wiki/File:Nicotiana_alata1By_Carl_E_Lewis.jpg; Whole-image portrait fit and scaling; title and caption bars added. 5. File:Ziertabak.jpg; Hedwig Storch; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Ziertabak.jpg; Whole-image portrait fit and scaling; title and caption bars added. 6. File:P1000466 Nicotiana langsdorffii (Lnagsdorff's tobacco) (Solanaceae) Flower.JPG; Magnus Manske; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:P1000466_Nicotiana_langsdorffii_(Lnagsdorff%27s_tobacco)_(Solanaceae)_Flower.JPG; Whole-image portrait fit and scaling; title and caption bars added. 7. File:Nicotiana obtusifolia 3.jpg; Stan Shebs; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Nicotiana_obtusifolia_3.jpg; Whole-image portrait fit and scaling; title and caption bars added. 8. File:Nicotiana attenuata 4.jpg; Stan Shebs; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Nicotiana_attenuata_4.jpg; Whole-image portrait fit and scaling; title and caption bars added. 9. File:Nicotiana benthamiana plant.jpg; GeFy at English Wikipedia; Public domain; ; https://commons.wikimedia.org/wiki/File:Nicotiana_benthamiana_plant.jpg; Whole-image portrait fit and scaling; title and caption bars added. 10. File:Nicotiana plumbaginifolia-1-retreat road-yercaud-salem-India.jpg; Yercaud-elango; CC BY 4.0; https://creativecommons.org/licenses/by/4.0; https://commons.wikimedia.org/wiki/File:Nicotiana_plumbaginifolia-1-retreat_road-yercaud-salem-India.jpg; Crop to flowering stems from original photograph, then portrait fit and title bars.