Cactus Bee, Arizona
Photograph by Mark W. Moffett, National GeographicA cactus bee (Diadasia sp.) pollinates a barrel cactus in Tucson, Arizona.

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Poppy in Field, Geneva
Photograph by Gulen Erendag Legrand, Your ShotThis fragile poppy looked rather strong against the wind in a large wheat field just outside the city center of Geneva, Switzerland.
Sweat Bee, Arizona
Photograph by Mark W. Moffett, National GeographicWith a vigorous quiver, an Arizona sweat bee “buzz pollinates” a deadly nightshade flower. Its vibrating body shakes free the golden dust that will feed the larvae back in the nest—and promise the plant’s DNA a future. Agapostemon sp. on Solanium rostratum, Arizona.

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Cyclist, Dublin
Photograph by Steven NestorThis was taken in the Irish National War Memorial Gardens, Dublin. Over 38,000 Irish men fell in the Great War.
Bumblebee
Photograph by Dev Banerjee, Your ShotI was trying to frame this bumblebee for a long time. After several attempts, I somehow managed this. Guess that’s nature—ever changing and bountiful. One lifetime and a camera is not enough to fathom it.

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Cyclamen in Israel
Photo and caption by Nimrod CarmiCyclamen in a sunny Israeli winter day