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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Close up of cristal beads
Snowcapped mountains in Colorado. Picture taken from high above in a plane during the winter.
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.
Blue toned Satellite Image of Rome, Italy. Digital Composite.  Contains modified Copernicus Sentinel data (September 03, 2016) courtesy of ESA. URL of source image: https://scihub.copernicus.eu/dhus/#/home. The source data is in the public domain.
Leiden leaf c.s. under microscope
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 \
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
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
Catavia granite rock area in Baja California Norte. Mexico.
Characteristics of fungi living in wood as a group, are polyphyletic under the microscope for education.
Painted Wall at Dragon Point in Black Canyon of the Gunnison National Park, Colorado, USA
Beautiful landscape aerial view from helicopter of Le Brevent summit from Mont Blanc massif near Chamonix valley in french Alps mountains. Taken in Haute-Savoie, Auvergne-Rhone-Alpes region in France (Europe).
Good for texturing
Mud volcanoes panoramic view in Chacuna managed reseve in Georgia. Mysterious and unique places in caucasus.
Der Großglockner ist mit 3798m der höchste Berg Österreichs, liegt im Nationalpark Hohe Tauern und ist von Gletschern umgeben. Der Bekannteste ist die Pasterze, die wegen des Klimawandels starke Eisverluste aufweist.
A panoramic view on the plain on top of a mountain in Hochschwab region in Austrian Alps. The flora overgrowing the slopes is turning golden. Autumn vibes. Sharp and steep mountain chain. Wilderness
Aerial Photography Mountain Great Wall Sightseeing Belt, Changqing Jinchan Mountain Scenic Spot, West Luquan District, Shijiazhuang City, Hebei Province, China
The Last Frontier
Aerial view of high mineral content wetland with dead moss.
Drone Aerial Panorama of Pic dels Pessons in Andorra
Gastric mucosa intestinal metaplasia under microscopy
mountain peaks in the swiss alps
Luchtfoto van Canada
Description: Aerial view of Ermita de Santa Cruz and the wind turbines, the city of Pamplona and the airport. North Spain, Europe.
Red Hiking Trail Symbol Painted on Rock
Aerial view of the Mountains in Leung Tin Au,Tuen Mun,Hong Kong
Aerial drone view, high altitudes, open air. Extreme mountainous region. Season is autumn. Yellowing meadows. Yellowing trees.
Rocky massif in the Lauterbrunnen valley in Lauterbrunnen in the Bernese Oberland of Switzerland
Aerial view of crater lake between mountains in Antalya, Türkiye. Taken via drone.
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