Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Hong Kong Government Headquarters (The Central Government Offices of the Government Complex) are the most major offices of the Hong Kong Government.
Freshwater aquatic zooplankton and algae under microscope view
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
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.
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Close-up of ornamental onion flower about to come into full bloom. Small dew drops (rain drops) are visible. Defocused garden background.
Daphnia - micro organism
Native hardy northern plant. It is a large, cylindrical, hooded flower, green in color with brown stripes.
No people
Microzooplankton under microscopic view, zooplankton
Wildflower daisies blowing in the wind against a clear blue sky, Newquay, Cornwall.
Sempre-viva - Chapada Diamantina - Bahia - Brazil - May 9, 2015: Morro dos Três Irmãos, in Chapada Diamantina
Fruits of masterwort (Peucedanum ostruthium). Pennine Alps. Piedmont. Italy.
orange flowers in the park
Epipactis helleborine, the broad-leaved helleborine, is a terrestrial species of orchid with a broad distribution. It is a long lived herb which varies morphologically with ability to self-pollinate. \nDescription:\nEpipactis helleborine can grow to a maximum height of 1 m or more under good conditions, and has broad dull green leaves which are strongly ribbed and flat The flowers are arranged in long drooping racemes with dull green sepals and shorter upper petals. The lower labellum is pale red and is much shorter than the upper petals. \nFlowering occurs June–September. \nHabitat:\nFound in woods and hedge-banks and often not far from paths near human activity. It is one of the most likely European orchids to be found within a city, with many sites for example in Glasgow, London and Moscow. Sometimes spotted beside car parks. \nEpipactis helleborine is known for its successful colonization of human-made or anthropogenic habitats such as parks, gardens or roadsides. These roadside orchids exhibit special features such as large plant size and greater ability to produce flowers. Pollination plays a huge role as pollinators such as Syrphidae, Culicidae, Apidae etc. possess greater species diversity and visits the flowering sites more in anthropogenic habitats as compared to native ones. The visitation rates along with the reproductive success of these orchids are higher in large populations as they are more attractive to pollinators. \n\nDistribution:\nThis species is widespread across much of Europe and Asia, from Portugal to China, as well as northern Africa (source Wikipedia).\n\nThis is a very common Species in the described Habitats in the Netherlands.
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. 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.
A closeup shot of Typha latifolia and grass
Notoedres cati under the microscope. Notoedric mange, also referred to as Feline scabies, is a highly contagious skin infestation caused by an ectoparasitic and skin burrowing mite Notoedres cati.
Achillea 'Terracotta' in London, England
White veronicastrum virginicum or Culver's root flowers in a garden
Palm Seeds on tree
flowers captured in Bohinj valley Slovenia
Flowering shrub horse chestnut (Aesculus parviflora), Strauch-Rosskastanie
Lily of the Nile flower, Agapanthus or African lily flowers in the garden.
Ornamental onion flower about to come into full bloom. Small dew drops (rain drops) are visible. Defocused garden background with beautiful bokeh light spots. Space for copy.
the tail of Aelurostrongylus abstrusus, cat lungworm under the microscope
Euphorbia x martini 'Ascot Rainbow' in Kent, England
Leiden leaf c.s. under microscope
Nigella damascena, also known as Love-in-a-mist and Devil in the bush, is an annual garden flowering plant, which belongs to the buttercup family Ranunculaceae. Native to southern Europe, north Africa and south-west Asia, it is found on neglected, damp patches of land. Its common name “Love-in-a-mist” comes from the flowers being nestled in a ring of multifid, lacy bracts. The flowers, blooming in early summer, are most commonly different shades of blue, but can be white, pink or pale purple, with 5 to 25 petals.
Free Images: "bestof:20140317Erodium cicutarium1.jpg Reiherschnabel Erodium cicutarium im Landesgartenschaupark in Hockenheim own AnRo0002 2014-03-17 Cc-zero Geraniaceae in"
20110831Wegweiser Hockenheim.jpg
20120528Wegweiser Hockenheim07.jpg
20120529Wegmarkierung Pumpwerkweg2.jpg
20120529Wegmarkierung Pumpwerkweg3.jpg
20120528Wegweiser Hockenheim04.jpg
20140131Kleintierzuchtverein Hockenheim1.jpg
20140131Kleintierzuchtverein Hockenheim3.jpg
20140131Kleintierzuchtverein Hockenheim4.jpg
20120528Wegweiser Hockenheim01.jpg
20120528Wegweiser Hockenheim02.jpg
20120528Wegweiser Hockenheim09.jpg
20120528Wegweiser Hockenheim10.jpg
20120529Schild Hockenheim1.jpg
20101229Hockenheim1.jpg
20120527Schild Wegmarkierung Hockenheim.jpg
20120527Wegmarkierung Hockenheim.jpg
20120528Wegweiser Hockenheim03.jpg
20150428Ziege Hockenheim1.jpg
20150428Ziege Hockenheim2.jpg
20150428Ziege Hockenheim3.jpg
20140107Sonnenuntergang Hockenheim.jpg
acer-tataricum-first-buds.jpg
20120414Almet7.jpg
20120529Wegmarkierung Riedlinie1.jpg
20120529Wegmarkierung Riedlinie2.jpg
20140105Wildpark Saarbruecken22.jpg
20120529Wegmarkierung Kuehbrunnenweg1.jpg
20120529Riedlinie Reilingen.jpg
20120529Schutzhuette Reilinger Eck2.jpg
20110117Rheinbahn Hockenheim.jpg
20120626Pfaffenhuetchen Hockenheim4.jpg
20120529Wegmarkierung Ketscher Weg.jpg
20120529Reilinger Eck.jpg
20120529Huette Reilinger Eck1.jpg
Kanzan-Cherry-Blossoms.jpg
20120402Birnbaum Hockenheimer Rheinbogen11.jpg
20120403Streuobstwiese Oftersheim17.jpg
20130603Klatschmohn Vogelwicke Neulussheim.jpg
20140128Schneeball1.jpg
Twigs-of-Lilly-of-the-valley.jpg
Close-to-a-blade-of-blooming-grass-Alopecurus-pratensis.jpg
Field-elm-Ulmus-minor.jpg
Wooden-Logs-with-Forest-on-Background.jpg
White-Blossoms-of-Bing-Cherry-Tree.jpg
20110730Sonnenblumen Duene Oftersheim2.jpg
20110716Getreideernte Hockenheim2.jpg
20110716Getreideernte Hockenheim4.jpg
20140317Erodium cicutarium1.jpg
20140317Erodium cicutarium2.jpg
20140419Erodium cicutarium1.jpg
20140419Erodium cicutarium2.jpg
20140419Erodium cicutarium3.jpg
20140325Erodium cicutarium1.jpg
20141101Erodium cicutarium1.jpg
20150320Erodium cicutarium1.jpg
20150403Erodium cicutarium1.jpg
20150418Erodium cicutarium1.jpg
20140923Erodium cicutarium1.jpg
20150508Erodium cicutarium1.jpg
20150611Erodium cicutarium1.jpg
20150825Erodium cicutarium1.jpg
20160224Erodium cicutarium1.jpg
20150703Erodium cicutarium1.jpg
20151028Erodium cicutarium1.jpg
20151213Erodium cicutarium1.jpg
20151214Erodium cicutarium1.jpg
20160705Erodium cicutarium1.jpg
20161119Erodium cicutarium1.jpg
20161120Erodium cicutarium1.jpg
20160404Erodium cicutarium1.jpg
20161107Erodium cicutarium1.jpg
20161023Erodium cicutarium1.jpg
20161114Erodium cicutarium1.jpg
20160114Erodium cicutarium1.jpg
20160720Erodium cicutarium1.jpg
20160326Erodium cicutarium1.jpg
20161111Erodium cicutarium1.jpg
20141011Erodium cicutarium1.jpg
20150927Erodium cicutarium1.jpg
20151005Erodium cicutarium1.jpg
20160502Erodium cicutarium1.jpg
20160412Erodium cicutarium1.jpg
20130531Reiherschnabel Hockenheim.jpg
20131111Reiherschnabel.jpg
20131111Erodium cicutarium.jpg
20160919Erodium cicutarium1.jpg
20160729Erodium cicutarium1.jpg
20161002Erodium cicutarium1.jpg
20130515Hockenheimer Rheinbogen4.jpg
20130429Ackerstiefmütterchen Hockenheim1.jpg
20140907Erodium cicutarium1.jpg
20130410Reiherschnabel Hockenheim.jpg
20130412Reiherschnabel Hockenheim.jpg
20130429Reiherschnabel Hockenheim.jpg
20140325Erodium cicutarium2.jpg
20140513Erodium cicutarium.jpg
20141101Erodium cicutarium2.jpg
20141101Erodium cicutarium3.jpg
20150320Erodium cicutarium2.jpg
20150403Erodium cicutarium2.jpg
Terms of Use   Search of the Day