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Leiden leaf c.s. under microscope
Amazing Colorful Agate Crystal stone cross texture background.
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Hydrilla plants in water as seen from above,
pipe covered in green algae floating in a body of water. The algae growth indicates the pipe has been submerged for some time. It's possible the pipe is part of a submerged structure or debris in the water
Diatom or yellow-green alga. Each diatom is composed of one cell and is mobile. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Poropuntius normani Smith, natural fish in a Nam-Song river, feed the fish
A long stringy kelp, Desmarestia aculeata or \
The water flow of the Niyodo River boasts outstanding transparency.
Geirangerfjord near Hellesylt in Norway. This is seaweed in the Fjord.
Algae, a unicellular organism, diatoms
plant Pumpkin ovary under light mircoscope with white background
Aerial view Great Barrier Reef from sky out of air plane in Australia
Split Shot of a coral island in the southern okinawa\
Multicolor rustic texture on an old abandoned iron sheet surface
Waigeo island, Raja Ampat, West Papoua, Indonesia
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
blue mold close up background, macro photography
Micrograph of a moss leaf, Dicranum, with elongated cells, and an elongated midrib (costa) that may be the water conducting cells of the leaf, with polarization at 200x.
Aerial view of beautiful natural shapes and textures in lake. Taken via drone.
Aerial view of loyster farm by Ardara, County Donegal - Ireland.
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
a spring scene with cherry blossoms in bloom
Taken directly from above by drone, abstract vertical view of a sea coastline lagoon composed by rocks and algae. The scenery was taken in Bali Indonesia.
Golden Zebra print pattern leather cut as background textured and wallpaper. Rustic style
Aerial photo from a drone of a salt marsh in Tollesbury, Essex, UK. This particular marsh is located in the RSPB Old Hall Marshes in the Blackwater Estuary National Nature Reserve.
Lime trunk
Island in El Nido, Philippines, divided into two distinct areas. The upper portion showcases a tropical island characterized by cliffs adorned with lush tropical plants. The clear blue sky with fluffy clouds provides a picturesque backdrop. In the lower portion, an underwater shot reveals a vibrant coral reef teeming with diverse coral formations. The focus is on the intricate beauty of the corals, creating a captivating underwater scene.
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
Beach sand Patterns found along the Pacific Rim National Park on Vancouver Island, British Columbia
Free Images: "bestof:Cenozoic-Planktonic-Marine-Diatom-Diversity-and-Correlation-to-Climate-Change-pone.0084857.g007.jpg en BDC - total range-through diversity from Barron diatom"
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