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Engraving of \
The sun passes and shows the branches of leaves of a plant that branches and rises the trunk of the trees.
Close up of a brown Potter Wasp's nest on a green leaf that resembles a clay pot with small opening.
Closeup Bottle brush new leaves in springtime, background with copy space, full frame horizontal composition
A variety of trees growing in the park , sunny summer weather in the park with different types of trees
Hemlock woolly adelgid (HWA) infestation on underside of eastern hemlock branch in Connecticut. This tiny sapsucking insect from Asia, discovered in Virginia in 1951, is a major killer of eastern hemlocks, which are vitally important to Northeastern forest ecosystems. HWA is named for its woolly egg masses. Thanks to introduction of the Japanese ladybeetle, a predator of HWA, many hemlocks in Connecticut have survived since the first waves of tree mortality some 35 years ago.
The Atala butterfly (Eumaeus atala) and its five closest relatives in the genus Eumaeus like to display their toxicity. This sextet's toxicity comes from what they eat as caterpillars: plants called cycads that have been around since before dinosaurs roamed the Earth and contain a potent liver toxin called cycasin.
Leaves and twigs of tropical tree
postage stamp
A European beech (Fagus sylvatica asplenifolia) during springtime.
Celtis australis with fungal disease. European nettle tree with many dark spots on leaves against blue sky
Raindrops on wet foliage and dead seed pods with out of focus vegetation in the background and a pale, cloudy sky overhead. Selective focus with main focus on seed pods. The tree is Cercis siliquastrum, commonly known as the Judas tree.
Macro of a spittlebug surrounded in spittle on a green leaf.
Seoul Korea
autumnal colored maple leaves in backlit
Macadamia trees on on a farm at Caniaba near Lismore, NSW, Australia
Acacia plant with seed
A variety of trees growing in the park , sunny summer weather in the park with different types of trees
I painted acrylic colors on white paper and I folded the paper together similar to the rorschach inkblot method that create the texture of mixed acrylic colors.
Blooming Tilia branches close up
Small size yellow colour eggs of insect
beetle collection in XXXL size, beautiful colors and shapes.
Macro  - Forest - Europe, Romania
Close-up view
The branches, twigs & leaves of a common ash tree (Fraxinus excelsior) in July
Cloves ready to harvest
Engraving of a knotted root and a winged and wingless specimen of the plant louse published in \
Large maple leaves showing signs of  the coming of fall
A nice yellow insect wing isolated over white
A close-up of autumn leaves on a tree branch, transitioning to shades of yellow and brown. The leaves display early signs of seasonal change, with a soft green background of blurred foliage adding depth to the image.
Free Images: "bestof:Phyllonorycter quinquenotella.JPG en Stainton �s Natural History of the Tineina 1855 �1873 Phyllonorycter quinquenotella http //ia600504 us archive org/9/items/..."
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