dry leaf of brown maple floating on the surface of the water of one he laughed at clean and transparent water. spain - 葉表皮 個照片及圖片檔
dry leaf of brown maple in the soil outdoors, on a surface of wood illuminated by the light of the sun. spain - 葉表皮 個照片及圖片檔
dry leaf of brown maple floating on the surface of the water of one he laughed at clean and transparent water. spain - 葉表皮 個照片及圖片檔
dry leaf of brown maple in the soil outdoors, on a surface of wood illuminated by the light of the sun. spain - 葉表皮 個照片及圖片檔
dry leaf of brown maple in the soil outdoors, on a surface of wood illuminated by the light of the sun. spain - 葉表皮 個照片及圖片檔
extreme close-up banana leaf after the rain near luang prabang, in northern laos, southeast asia - 葉表皮 個照片及圖片檔
vegetal symmetry - back lit banana leaf after the rain near luang prabang, in northern laos, southeast asia - 葉表皮 個照片及圖片檔
Scanning electron microscope micrograph showing two open stomata on the underside of a common ivy leaf, at a magnification of 3000x, 2016. The random...
Scanning electron microscope micrograph showing a single open stoma on the underside of a common ivy leaf, at a magnification of 5000x, 2016. .
Scanning electron microscope micrograph showing multiple open stomata on the underside of a common ivy leaf, at a magnification of 600x, 2016. The...樹葉, 植物氣孔
Scanning electron microscope micrograph showing two open stomata on the underside of a common ivy leaf, at a magnification of 1,500x. The random...
Fighters on the stomata, in Aleppo, Syria, on February 14, 2014. The death toll from the war in Syria has topped 191 UN rights chief Navi Pillay said...
