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43 images found.

  • Inquisitive children look at sheet through magnifying glass

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  • Children in the summer tuition course in biology

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  • Children curiously look at a sheet of paper through magnifying glass

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  • Kinder lernen über Nachhaltigkeit und Umweltschutz im

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  • Children's group as volunteer environmentalists

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  • Group of children in summer school vacation course

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  • Children learn environmental protection and recycling in school

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  • Children learn about biology in summer camp

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  • Group of children with magnifying glass curiously look at a leaf

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  • Children's group in a waste glass recycling campaign

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  • Girl in summer camp with drawing of a plant

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  • Children learn recycling in an ecology project

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  • Group children learn environmental protection and recycling

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  • Children learn in the ecological holiday camp

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  • Boy carries box with recycling symbol

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  • Gruppe Kinder im ökologischen Ferienlager

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  • Boy with seedlings in the ecological holiday camp

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  • Kinder als ehrenamtliche Umweltschützer

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  • Kinder lernen über Plastikmüll und Umweltschutz

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  • Girl with soil sample in biology class

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  • Girls at a plastic waste recycling campaign

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  • Boy with a soil sample in biology class

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  • Kind als Aktivist mit Plastikmüll bei Recycling Projekt

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  • Children learn recycling and environmental protection

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  • Group of children with magnifying glass learns about plants

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  • Group of children interested in looking at tree bark

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  • Drei Kinder als ehrenamtliche Umweltschützer

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  • Junge mit Plastikmüll im ökologischen Ferienlager

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  • Gruppe Kinder im Ferienlager im Recycling Projekt

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  • Group of children at a plastic waste recycling campaign

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  • Children in the summer course in biology and ecology

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  • Girls and friends at a recycling campaign

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  • Inquisitive children look at tree bark with magnifying glasses

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  • Boy curiously looks at tree bark through magnifying glass

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  • Fröhliches Mädchen in einem Recycling Projekt

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  • Kind als ehrenamtlicher Umweltschützer im Ferienlager

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  • Group of children look at tree bark through a magnifying glass

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  • Child as an environmentalist in a recycling project

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  • Children at summer camp learn about recycling

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  • Jars with soil samples in the summer ecology course

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  • Kind lernt Umweltschutz und Ökologie

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  • Kinder lernen über Recycling und Plastikmüll

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  • Kinder als stolze Umweltschützer in Recycling Projekt

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