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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow.  Organic shapes and form.  Science fiction or organic technology concept.
Wet rough asphalt black bitumen road pavement surface abstract grunge texture close-up top view background banner.\nBitumen is a sticky, black, highly viscous liquid or semi-solid form of petroleum. In the U.S., it is commonly referred to as asphalt. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used.\nTarmacadam is a road surfacing material made by combining crushed stone, sand, and tar. It is a more durable and dust-free enhancement of simple compacted stone macadam surfaces. The terms \
Mount Rushmore shot in late September with a tilt shift lens.
traditional thai fabric
the Enchantment Lakes Trail in Leavenworth Washington USA.
Aerial drone view, high altitudes, open air. Extreme mountainous region. Season is autumn. Yellowing meadows. Yellowing trees.
Leiden leaf c.s. under microscope
Vertical Texture Lines On Big Wall Along The North Rim Of Grand Canyon National Park
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
The beautiful Wasatch mountains in Utah.  There is grass and red flowers in the foreground.  The idyllic mountain peaks are near Park City, Utah.
Natural ecology, stone, rust, texture, background, abstract, plain stone, rock, building material, shape, solid, marble, granite, sea stone, wall, floor, stone wall, color, nature, simplicity
Transmission electron microscope (TEM) micrograph showing dark melanin granules in a melanocyte (top center) and in several keratinocytes, which, unlike melanocytes, have bundles of keratin filaments
Mountain range in the remote desert of western Utah.
White flies are stuck on a yellow sticky trap. Whiteflies trapped in a trap.
Red Hiking Trail Symbol Painted on Rock
Beautiful view of majestic Tahquitz Peak on a clear sunny spring day with patches of snow remaining from the winter, Devils Slide Trail, San Jacinto Wilderness, Idyllwild-Pine Cove, California
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
mountains seen from Sass Pordoi in the Italian Dolomites and it almost looks like a lunar landscape without vegetation at over 3000 meters above sea level
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
Beautiful grapes of white lilac blooming in the garden
Antique yellow gloster pattern paper marbling full frame.
ProBiotic Pills Spinning Over White
Viburnum dilatatum, commonly called linden viburnum because its leaves resemble those of the linden tree, is native to East Asia, including Japan. White flowers in showy, domed clusters appear in late spring (April to early June). Flowers give way to bright red fruits that mature to black in fall and winter. Berries are attractive to birds.
Extreme rock formations in the mountains outside of Los Angeles, California
Springtime view of Yosemite's El Capitan, with trees in foreground.\n\nTaken in Yosemite National Park, California, USA
background of white nougat with almonds
Rhyolite is a type of extrusive igneous rock characterised by its light color, high silica content, and fine-grained texture. It forms from the rapid cooling of magma on the Earth's surface and is often associated with volcanic eruptions. Rhyolite is rich in silica (SiO₂), typically containing more than 70% silica. It is composed mainly of quartz and feldspar, with minerals like biotite, hornblende, and pumice often present.
close up macro texture of the human caucasian skin
background of white flowers that have not yet bloomed
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巫永昌醫師與吳沛小姐結婚合影.jpg
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