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Photomicrograph of freshwater leech. Sucker attached to cover slip at bottom. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
I painted acrylic colors on white paper and I folded the paper together similar to the rorschach inkblot method that create the texture of mixed acrylic colors.
Bar Pattern Design on Banknote
Beautiful pink oyster mushroom, Pleurotus djamor cultured in organic farm with black background
Viral Infection Monkeypox Virus - 3d rendered image. Medical illustration of mpox virus structure and skin lesions, highlighting key aspects of this global health concern. Abstract biomedical illustration. \nAntibody, Antigen, Vaccine technology concept.
anther of lily flower, Lilium brownii, science plant cell micrograph
High quality abstract stock photos of downtown San Francisco's financial district buildings and high rises with repeating patterns and shapes in reflective glass and steel along Market Street.
3D Illustration Concept of Human Respiratory System Lungs with Diaphragm Anatomy
3D Illustration Female Urinary System For Medical Concept
Cardiac allograft vasculopathy (CAV) is a major factor limiting long-term survival after cardiac transplantation. CAV is an accelerated form of coronary artery disease (CAD) that is characterized by concentric fibrous intimal hyperplasia along the length of coronary vessels.
Close-up of a purple Tie Dye pattern on a textile. Can be used as a background. Tie Dye pattern was created by the photographer.
gram staining
3D Rendering Background, Large group of Flying Sphere Stone.
Illustration of male small intestine anatomy
Weird artificial molecular structure. Close-up, horizontal composition.
Human skin with hair
Texture Pattern Design on Banknote
histology of human tissue
Metastatic neuroendocrine tumor. Site: Liver.  Neuroendocrine tumors are cancers that begin in specialized cells called neuroendocrine cells. Neuroendocrine cells have traits similar to those of nerve cells and hormone-producing cells. Neuroendocrine tumors are rare and can occur anywhere in the body.
Minced turkey meat on a white background
There is a cortical cyst in the lower pole of the right kidney measuring 6.1 x 6.1 x 6.1 cm, with the upper thin posterior separation containing calcification 3 mm thick.  This is most probably benign Bosniak 2-2F. No suspicious renal mass, stone or hydronephrosis.  The unopacified renal collection system appears grossly normal.
Pebble stone floor tile texture and background
Human Cancer Cell
Fresh Branching budding yeast cells structure in urine sample.
Organic Biologic Cells Bacteria Spheres HD - seamless high resolution and quality pattern tile for 2D design and 3D as background or texture for objects - ready to use.
3d rendered, medically accurate illustration of the kidneys and urinary system
Neuroblastoma, poorly-differentiated. Site: mediastinal mass. Cancer of immature nerve cells arising from the adrenal gland, nerve ganglia or the neck.
Full frame macro phot of rock in nature. No people are seen in frame. Shot with a full frame mirrorless camera.
medically accurate illustration of the stomach
3D illustration of a virus infection (coronavirus, viral pneumonia or influenza) and the risks of complications for the respiratory system. Front view. Isolated on black background. Great to be used in medicine works and health.
Free Images: "bestof:Gray1060.png Transverse section of a villus from the human intestine v Ebner X 350 a Basement membrane here somewhat shrunken away from the epithelium b Lacteal"
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