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actinic keratosis in head of a man
Close-up teenager using acne gel on skin.
Dry and damaged grass needs lawn care
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
face comparison of a young Caucasian woman suffering from the skin chronic disease rosacea on her face in the acute stage. Before and after treatment. Pink acne. Dermatological problems.
Photomicrograph of Paramecium caudatum. Consists of only one cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Concept of skin care with problem skin, close up
Weedy green lawn with sparse dead patches. Messy yard with Saint Augustine grass (Floritam) typically grown in FLorida
Acne pimple on nose in Asian woman skin face close up.
Close up shot of psoriasis rosacea - skin inflammation on a face of a young woman
background, copy space
plant Zea Stem C.S. under light mircoscope with white background
Mix eggs of parasite.in stool exam.
High quality material textures
A young girl with a problem skin. Photo before and after treatment for acne.
Woman with problem skin
Enlarged circles indicate facial skin problems such as blemishes, freckles, uneven skin tone and large pores on combination skin. Dull and rough skin The concept of good health
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Summer wildflowers, green pastures and meadows around the River Avon, sunlight on ancient architecture and quaint cottages all typify the landscape around Ibsley, New Forest, Hampshire, England, UK
Euglena is a genus of single cell flagellate eukaryotes under microscopic view for study.
Portrait of beautiful teenage girl with problem and clear skin.
A young girl with a problem skin. Photo before and after treatment for acne.
In vitro bacterial culture
False color image of diatom under the microscope
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Microscopic Rotifer or Rotifera under a microscope, freshwater bentic organism filtering water.
Overgrown drain cover in an alley in Norwich
Education of chlorella under the microscope in Lab.
The quinoa weed has sprouted on the lawn.
Free Images: "bestof:Fuligo septica.jpg This image was copied from wikipedia lt The original description was Geltonasis kleckis Fuligo septica Fotografavo Algirdas 2005 m"
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