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Leiden leaf c.s. under microscope
A composite image made up of a collection of images of nature in various forms, including leaves, plants, flowers, water, bark and moss. The predominant colours are green and brown, with some splashes of white and purple in the petals of flowers. Some of the images are close-up and abstract in style.
Isolated with clipping paths green tree top leaves
Round, green chloroplasts in plant cells of anacharis or waterweed, Egeria densa. Chloroplasts carry chlorophyll which makes them green. These chlorplasts actually circulate around within each cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Close up of cristal beads
Cells of algae with chloroplast, Microscopic magnification
Abstract ocean- ART. Natural Luxury. Style incorporates the swirls of marble or the ripples of agate. Very beautiful blue paint with the addition of gold powder
corn stem micrograph with dye
Tea leaves biochemistry structure analysis, futuristic IoT crop quality control and monitoring, smart farm infomation interface, digital science and agriculture research technology concept
plant Pumpkin ovary under light mircoscope with white background
Biofuel research process in laboratory, Microalgae Photobioreactor for alternative energy innovation in Renewable Energy Laboratory
macro photo of different structures, hexagons, pentagons,  in green colored water soap bubble
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Leaves Border Vignette Background with Copy Space - Spring and Summer Background
Water algae cells - microscope magnification
Intricate bubble texture macro in bright colors for abstract background. Liquid bubbles lit from below with colors injected into the liquid as a design or art abstract.
Lime trunk
Lots on green leaves and some white flowers flying on blue sky, metaphor for sustainability or green energy, 3d render.
microscope, macro photo with microscopic cells, close up
Micro world
Four seasons. Collage design with beautiful photos of nature
Photomicrograph of stomata of leaf. Typical monocot distribution of stomata. Epidermis peeled from iris leaf. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Microorganism or virus cells, algae microorganism cells under microscope. Rapid multiplication of bacteria. Infection and germ. Microbiology, popular scientific black background
Colorful bubbles abstract background
Abstract image of stylized models of DNA chains on a blurred green background
Watercolor Background with Leaves Border - Spring  and Summer - copy space
Cross-section leaf Plant of under the microscope for classroom education.
plant rape flower cross section under light mircoscope with white background
Blue colored stem cells of a lentil plant under the microscope.
Cyanotype print of flower and leaf Queen Anne's lace, Daucus carota. Le Roy, Illinois, USA.
Free Images: "bestof:The American flora (Cover Page) (6021767701).jpg natural history chemical and medical properties mode of culture propagation c designed as a book of reference"
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portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
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The_American_flora_(Cover_Page)_(6021767701).jpg
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FMIB_38245_Lifting_one_of_the_baskets_from_the_crate_for_examination_and_cleaning.jpeg
FMIB_38251_Floating_crate_containing_four_baskets_in_which_fish_infected_with_glochidia_were_placed_and_young_mussels_reared.jpeg
Ankylosaurus_skull_AMNH.jpg
AllosaurusAMNH5753.jpg
FMIB_47892_Half_section_of_lobster_cut_in_median_plane_to_illustrate_general_anatomy_From_soft_shell_female,_6_12_inches_long,_slightly.jpeg
Tuskegee_Airman_visits_JTF-CS_for_Black_History_Month_celebration_130222-N-VJ282-005.jpg
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Society_for_the_Guarding_of_the_Health_of_the_Jewish_Population.jpg
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Rabbinical_School_Vacquelire_Street_Paris.jpg
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Society_of_Jewish_Science_in_the_Netherlands.jpg
Libary_of_the_Kharkhaver_Jewish_Workers_Cooperative_Self_Education.jpg
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New_Edition_with_Supplemental_Annotations_of_The_Inner_Canon_of_the_Yellow_Emperor._Su_wen_WDL11409.jpg
God L with the Hero Twins.jpg
Milk bucket, Sudan - African objects in the American Museum of Natural History - DSC05957.JPG
Hats, camelid fiber, Wari style, Peru - South American objects in the American Museum of Natural History - DSC06119.JPG
FMIB_42309_Plan_of_Fish_Hall_in_the_American_Museum_of_Natural_History,_illustrating_the_'corridor_method'_of_arranging_the_cases_The.jpeg
DioramaFlaMus.jpg
Ainu cooking utensils - AMNH - DSC06250.JPG
Ainu mat - AMNH - DSC06251.JPG
FMIB_38237_Structure_of_a_fresh-water_mussel.jpeg
Haniwa, Tomb Culture 300-500 AD, Honshu, Japan - AMNH - DSC06256.JPG
Whistle in female form, 500 BC - 500 AD, La Tolita, Equador - South American objects in the American Museum of Natural History - DSC06056.JPG
Burian urn, AD 1000-1250, Marajoara culture - AMNH - DSC06177.JPG
Haniwa, Tomb Culture 300-500 AD, Honshu, Japan - AMNH - DSC06255.JPG
Burian urn, AD 1000-1250, Marajoara culture - AMNH - DSC06177 b.jpg
Anaptomorphus-descent-primates.jpg
FMIB_33698_Brevoortia_pectinata.jpeg
FMIB_38225_Upper_wters_of_Grand_River.jpeg
FMIB_38236_Sorting_the_fish_for_infection_with_glochidia.jpeg
FMIB_38240_mussel,_Quadrula_ebenus;_marsupium_occupying_all_four_gills.jpeg
Torosaurus_skull_AMNH.jpg
Pueblo_Bonito_Anasazi_flutes.jpeg
Pl.09-03-Cymothoe_caenis.JPG
FMIB_33681_Menhaden_Fishing_Steamer.jpeg
FMIB_33709_Brevoortia_dorsalis.jpeg
FMIB_47298_Flora_of_Magellan.jpeg
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FMIB_33706_Brevoortia_tyrannus.jpeg
FMIB_38226_Black_River,_Ark,_a_very_productive_mussel_stream.jpeg
FMIB_38249_Illustrating_a_peculiarity_of_not_infrequent_occurrence_among_fresh-water_mussels.jpeg
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Pl.12-05-Oxylides homeyeri=Cigaritis homeyeri (Dewitz, 1887).JPG
Pl.06-08-Neptis_agatha_(Stoll,_1781).JPG
Pl.07-02-Euphaedra_imitans_Holland,_1893.JPG
Pl.07-06-Cymothoe_cyclades_(Ward,_1871).JPG
Pl.07-09-Mycalesis_chapini=Bicyclus_angulosa_(Butler,_1868).JPG
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Pl.08-05-Cymothoe_eris_Aurivillius,_1896.JPG
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