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Hand drawn craters on the moon  from an 1895 antique book \
Microscopic view of a moth wing colorful scales
Computer digital drawing.\nDry petals of purple and yellow chrysanthemums on a blue background\nPurple petals of crocus flowers on a blue background.\nClose up of a vase with flowers on the background of a map\nDried flower petals on blue and yellow background. Close up.
Colloidal particles. Abstract pattern.
Virus Growth, cells multiplying, molecules reproduction division and cloning process, Cloning bacteria or Virus, duplicating its contents and dividing into two new cells, 3d render
One of a set. Graphic arrow on nature background. Grasses. Colour treated.
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.
Lady bug head macrophotography
Natural pattern on a mushroom
Antique red paper marbling background texture.
Abstract hand drawn watercolor background, stain watercolors colors between wet glasses. I am the artist. Used macro lens.
Artificial bones, metal 3D printing
Abstract line ornament background, textured multicolor background.
Scuffed red and purple marbled vintage paper pattern background
Moleskine texture color cover on white background
This common bacterial infection is spread through contaminated food or water and causes diarrheaa and possibly sepsis.  One of the most prevalent bacterial causes of food poisoning is salmonella and outbreaks of Salmonella Enteritidis linked to eggs have been reported.
Creative idea of making a butterfly with cheese. Shot with Canon EOS 760D.
High-quality modern abstract painting rendered with alcohol ink and colorful abstract modern art painting background.
Black mixture out of the flask. glass flasks on black background 4K
high-scanned
An image captured while exploring Farewell Spit which is a narrow sand spit at the northern end of the Golden Bay on the eastern side and on theWest Coast on the western side in the South Island of New Zealand. The spit includes around 25 kilometres of stable land and another 5 kilometres of mobile sand spit running eastwards from Cape Farewell, the northern-most point of the South Island.
Black marble texture background
Abstract pattern of an 19th-century book structure.
Candida is the most common fungal pathogen, with Candida albicans and Candida tropicalis accounting for 90% of the infections.
Close up of a leaf surface, showing it veins and rough texture
In vitro bacterial culture
magic white blue winter background with frozen effect
Scuffed and scratched marbled paper background texture, Red wave with blue splodge
Maori weaving artwork. Abstract background and texture
Micrograph of ancient paleozoic Rugosa coral, also known as horn coral, fossils from the Pennsylvanian period. Viewed in a rock matrix as a thin section. Cross sections of individual corals are about 1 cm in diameter. Collected near Blue Mountain in the Peloncillo Mountian Range, New Mexico, USA.
Free Images: "bestof:Zygaena sedi.jpg Plate from Die Gross-Schmetterlinge der Erde The Macrolepidoptera of the World Vol 2 Zygaena sedi The Macrolepidoptera of the World ~ 1909"
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