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Plant tissue, photo taken in the laboratory under a microscope
Artistic Leaf Pattern in Monochrome for Abstract Background
frost on a plastic box
Micro world
stone close up detail
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens.  Depth of focus is extremely shallow (just a few microns).  Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
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.
An orange seed peel under light microscope
MACRO IMAGE BLACK & WHITE OF NATURAL PATTERN - PINE CONE FULL FRAME ABSTRACT\n\nLOCATION\nSTRATFORD ON CA
Old wall, black and white dots background with copy space stock photo.  Background , abstract texture. . Futuristic basement room, empty old wall.  Big contrast, stock photo
I painted acrylic colors on white paper and folded the paper together similar to the rorschach inkblot method that create the texture of mixed acrylic colors.
Extreme Close up of water
White color chalk hand drawing in circle or oval shape on black board background
Flash lighting photography of Crystal material texture, studio shot.
Abstract black paint background. Water bubbles drops stains splashes texture pattern, exoplanet sea
View of natural patterns under a microscope.
pollen mother-cells of lilium
Boiling water in cooking pan - food preparation.
Texture and backgound on lotus leaf
Embryonic stem cells under microscope.
stone beautiful pattern
Photomicrograph of potato starch in cells of potato tuber, Solanum tuberosum. Starch is normally white but is stained blue with iodine to show better. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Dust and dirty spotted at home theatre speaker
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens.  Depth of focus is extremely shallow (just a few microns).  Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
close up of a wood surface texture in black and white, showing it rough surface
Natural abstract fluid art painting in alcohol ink technique. Soft dreamy colors create transparent wavy lines.
Lunaria annua, Honesty or money plant dried photogram
Grunge Black Background
Light photomicrograph of an Onion epidermus cells seen through a microscope
Plants on sands
Free Images: "bestof:cheese microscope microscopio texture blackandwhite black and white hoja de planta Explore Ismael Olea's 880 photos on Flickr!"
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