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Close-up of back-lit red maple seeds.  Sometimes these are called helicopter seeds.
Puya alpestris, Sapphire Tower, giant bromeliad in bloom close-up in the garden. Pyramidal flower spikes over 3 ft. long of funnel shaped metallic blue flowers and orange anthers
Silver-spotted Skipper (Epargyreus clarus)  feeding on Wild Bergamot on a mid-summer afternoon at Clarence Schock Memorial Park in Lebanon County, Pennsylvania.
abs Lactobacillus Bulgaricus Bacteria - 3d rendered microbiology image. Medical research, health-care concept.
winter day: Twig with lush foliage flower heads of the witch hazel tree. Most of this trees are hybrids
Hamamelis x Intermedia 'Diane' (witch hazel) a winter spring flowering tree shrub plant which has a highly fragrant springtime red flower and leafless when in bloom stock photo image
The orange and yellow autumn leaves of the Prunus yedoensis, also known as a Yoshino cherry tree.
Hazel tree in full flower with catkins on a spring day, Cornwall, UK
Dandruff in the hair of a person under the microscope in Laborary, The concept of diseases on scalp.
Great spangled fritillary on joe-pye weed in summer, top or dorsal view, showing the pattern on the back of the wings. The Latin word fritillus means chessboard or dice box. Fritillary is also a checkered flower.
Microscopic photography of crystal and shell fragmets of marine creatures and associated limestone rocks.
Close-up of yellow flowering plant
Comma butterfly on budding goose-berry.
Prostate cancer is cancer that occurs in the prostate. The prostate is a small walnut-shaped gland in males that produces the seminal fluid that nourishes and transports sperm.
Turquoise (Adscita statices)
Birth of Life, Evolution and Circulating Cells
A sprig of green western thuja with cones close-up. Thuja occidentalis - coniferous plant. There are a lot of pale green cones on the branch. It is used in landscape design, medicine, perfumery.Evergreen tree
Acacia baileyana, also called Cootamundra waffle, is a large evergreen shrub or small tree, adorned with a wide-spreading canopy and weeping branches, clothed in feathery, finely cut, blue-gray leaves. The foliage remains appealing all year round. In late winter to early spring, clouds of bright golden-yellow, small, rounded flowers held in axillary racemes cover the branches and create a striking floral display. As some photos show, it is a great plant for slopes and banks.\nThese photos were taken on a very windy day in spring.
flowers captured in Bohinj valley Slovenia
Hairy Caterpillar crawling Cycad leaf.
Hamamelis mollis (witch hazel) a winter spring flowering tree shrub plant which has a highly fragrant springtime yellow flower and leafless when in bloom, stock photo image
Telephoto image of Spring flowering plant through to Summer.
Jeweled Flower Mantis  is a type of mantis originating from the island of Borneo. It has a unique body shape and is colored like dried leaves to disguise itself for prey.
Beech tree in autumn.
Sophora japonica in the blue sky
Soft green color of emerging oak leaves in early spring on Cape Cod
abstract marbling art patterns in paint as background
It is very enjoyable to walk in the nature with plenty of oxygen in spring.
Witch Hazel (Hamamelis) an orange red yellow winter spring flowering shrub
Yellow flowers of Golden shower tree ,Taiwan
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