アオウキクサの画像素材（写真・イラスト） 1ページ目

静かに緑

風の吹くまま浮き草模様

アオウキクサ

Wolffia or watermeal in bowl with hand on black background

アオウキクサ

Small lake covered with duckweed

Wolffia or water meal in wooden bowl holding by hand, Edible small aquatic plant high protein

Photo of golden metasequoia trees near a pond in autumn

grass and trees in the swamp in the summer

メダカ　ビオトープ

浮萍上的水珠

Pond with water lilies. Scenic of swamps in the park

Mud on the water in a pond in the sun's rays.

浮萍

Wolffia or watermeal, Healthy edible small aquatic plant high protein and fiber

一罈小浮萍植物

Wolffia or watermeal, Healthy edible small aquatic plant high protein and fiber

Calm lake in Ukraine

Wolffia or watermeal in bowl and spoon holding by hand

Pond surrounded by trees on a sunny summer day

Wetland landscape with water and grassy areas under bright sunlight during daytime

Seamless border of purple freesia flowers and green buds on a white background. Background design. Template for posters, postcards. Vector illustration

Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed

Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed

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Duckweed or Lemna minor, vintage engraving

tree roots in a fir forest growing in water

tree roots in a fir forest growing in water

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tree roots in a fir forest growing in water

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a tree root in a fir forest growing in water

Close Up Of Moss, Rocks, And Aquatic Life, A close-up of moss, rocks, and vibrant aquatic life under soft light, ideal for promoting natural water garden products.

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Tiny Duckweed Floating In Lotus Basin, Small duckweed bobs in a lotus basin, water shimmering with life, great for a tranquil photo or a nature inspired visual promotion.

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Water in the concrete weir is covered by duckweed.

Green Frog Partially Submerged in Murky Pond Water with Bright Duckweed

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Surface Of Wild Bog With Duckweed On Water

Reeds at beautiful lake or pond shore background

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Wetlands in the most beautiful places of the wild.

Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed

Surface Of Wild Bog With Duckweed On Water

Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed

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Close-up of trees standing in water during a spring flood. Dry last year's grass and silt are visible on the bark, left after the water level receded. Early spring landscape illustrating natural

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View of the small pond called Lake of Love near Luhacovice, Czech Republic, covered with green algae and duckweed, creating a natural and calm autumn atmosphere.

tree roots in a fir forest growing in water

Photo of golden metasequoia trees near a pond in autumn

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アオウキクサ

Colorful water reeds reflecting in a pond in autmn, Brussels, Belgium

Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed in the well and rain drop

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Duckweed swamp area with standing water and common duckweed on surface among

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Photo of golden metasequoia trees near a pond in autumn

Scenic View Of Summer Sunny Forest Woods And Wild

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Lush Green Duckweed Covering a Still Water Surface, Creating a Serene and Peaceful Nature Scene Under Bright Sunlight in an Outdoor Environment Full of Life and Biodiversity

green duckweed on water

View from above of the countryside and river

spring river landscape green trees reflecting in the water sky in the clouds

small river with a duckweed, a channel in the park

View from above of the countryside and river

Scirpus or club-rush.Bush of rush on the slow flow river bank

small river with a duckweed, a channel in the park

bridge over the channel overgrown with a duckweed.

Sunny day on a calm river in summer

tree roots in a fir forest growing in water

A Tranquil Scene of Floating Greenery on Water: Discover the Beauty of Nature with Duckweed and Reflections in a Calm Pond Environment Under Soft Lighting

Autumn lake with trees on the shores. Reflection of blue sky with clouds in water.

pond with water plants

Autumn lake with trees on the shores. Reflection of blue sky with clouds in water.

bridge over the channel overgrown with a duckweed.

bridge over the channel overgrown with a duckweed.

Photo of golden metasequoia trees near a pond in autumn

Autumn lake with trees on the shores. Reflection of blue sky with clouds in water.

Water in the concrete weir is covered by duckweed.Close up view.

grass and trees in the swamp in the summer

green duckweed on water as background

purslane plant portulaca oleracea outdoors

Evening sun over river

Bright sunset over river

Yellow sunset over river

Photo of golden metasequoia trees near a pond in autumn

water lettuce ,stemless water plant or duckweed

Birch leaves on water

tree roots in a fir forest growing in water

Jungle forest swamp with rain vector background

a tree root in a fir forest growing in water

Colorful water reeds reflecting in a pond in autmn, Brussels, Belgium

water lettuce ,stemless water plant or duckweed

Swampy terrain with plants in summer, features of swamps with different types of plants in summer.

Close-up photo of golden metasequoia tree leaves near a pond in autumn

花卉，花藝