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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
Aerial view of the extreme terrain of the western states of the United States of  America
Aerial drone view, high altitudes, open air. Extreme mountainous region. Season is autumn. Yellowing meadows. Yellowing trees.
Leiden leaf c.s. under microscope
the Enchantment Lakes Trail in Leavenworth Washington USA.
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 \
Reticular cell is a type of fibroblast. They are found in many tissues including the spleen, lymph nodes and lymph nodules. Pathology of human.
Medicine school classrooms
Characteristics of fungi living in wood as a group, are polyphyletic under the microscope for education.
Mountain range in the remote desert of western Utah.
Mountain Etna at Sicily
plant Flower bud of Lilium brownii var.viridulum T.S.\nunder light mircoscope with white background
White flies are stuck on a yellow sticky trap. Whiteflies trapped in a trap.
Hospital
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
Ecography equipment in examination room in medical clinic. No people.
Nobody in office with medical equipment and instruments to do checkup visit with patient for healthcare. Empty cabinet with tools to consult people with disease. Medical practice
Mountain ridge in the Lost River Range of Idaho.
Golden Zebra print pattern leather cut as background textured and wallpaper. Rustic style
Room of digitalized coronary angiography in the cardiology department of hospital.
Aerial view of the Colca canyon in Arequipa. Peru
Mount Rushmore shot in late September with a tilt shift lens.
Aerial view of the extreme terrain of the western states of the United States of  America
Red Hiking Trail Symbol Painted on Rock
Mechanical ventilation equipment. Screen with results. Pneumonia diagnosting. Ventilation of the lungs with oxygen. COVID-19 and coronavirus identification. Pandemic.
The rich hues of autumn with the harshness of mountainous terrain. The hillside is a canvas of trees in fall colors, with vibrant oranges and yellows contrasting with the dark greens of evergreens. Looming above is the mountain's rocky face and behind is a cloudy sky. The lack of snow indicates early autumn or a climate where winter has not fully set in.
Microscopic photograph of an skin biopsy where the histological structure of a hair folicle can be seen
Modern Eye clinic (Ophthalmologist)
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Sunrise on Hakubayari onsen Img101.jpg
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