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Surface of beautiful decorative stone, natural abstract pattern of green, brown and yellow stripes, lines, cracks, spots and stains
City map Street Road Area Urban planning concept Capital city
Abstract blue cell pattern, spots, cool, virus, background effect, texture
Karlsruhe
plant PomeTomato Flesh W.M. under light mircoscope with white background
Transmission electron microscope micrographs  showing the aspect of muscle fiber sarcomere components in longitudinal (below) and transverse (above) sections at the Z-line, I and A bands and H zone
Antique red paper marbling background texture.
micrography showing lots of various freshwater microorganisms in light back
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Watercolor bubble soap foam blot drop splash. Abstract texture black color stain on white background. Set, collection.
Scuffed and scratched marbled paper background texture, Red wave with blue splodge
microscopic cross section cut
plant Zea Stem C.S. under light mircoscope with white background
Set of horizontal or vertical banner with pathogenic bacterias and viruses. Amoeba under microscope. Fast multiplication of bacteria. Infection and microbe. Copy space for text. 3d render
Antique yellow gloster pattern paper marbling full frame.
Embryonic stem cells under microscope.
Digital elevation model of a urban area. GIS product made after proccesing aerial pictures taken from a drone. It shows city area with roads, junctions and suburbs
Close up for background or model.
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
Ebru art. Traditional Turkish Ebru technique. Painting on water, followed by paper prints. Color paint ebru with waves and tile pattern.
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Schematic illustration of mushroom growth
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Crystals of soy sauce under the microscope.
plant Polytrichum W.M. under light mircoscope with white background
Cell division is the process by which a parent cell divides into two or more daughter cells
Scuffed red and purple marbled vintage paper pattern background
microscopic view of plant cells for botanic education and analysis
Modern Abstract Background
Free Images: "bestof:Micrographia Scheme 06.png en Scheme 6 de Tafel 6 Robert Hooke Micrographia London 1665 Robert Hooke 1665 PD-old-100 Micrographia"
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RobertCornelius.jpg
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Charon's_Boat.jpg
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Banquet,_tombe_d'Agios_Athanasios.jpg
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Dante_Alighieri's_portrait_by_Sandro_Botticelli.jpg
Vermeer,_Johannes_-_Woman_reading_a_letter_-_ca._1662-1663.jpg
Westfaelischer_Friede_in_Muenster_(Gerard_Terborch_1648).jpg
Streathamladyjayne.jpg
Lettre_de_Montaigne_au_maréchal_de_Matignon,_26_janvier_1585.jpg
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Femmes_peucètes_dansant,_fresque.jpg
"America" (Engraving) Nova reperta (Speculum diuersarum imaginum speculatiuarum 1638).tif.tiff
Jan_Vermeer_van_Delft_-_Lady_Standing_at_a_Virginal_-_National_Gallery,_London.jpg
A_Scene_from_Troilus_and_Cressida_-_Angelica_Kauffmann.jpg
Ulysses_S._Grant_from_West_Point_to_Appomattox.jpg
Vernet-Battle_of_Hanau.jpg
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