水中の石の画像素材（写真・イラスト） 1ページ目

南国の海でダイビング

turquioise perfect tropical beach white sand

ナマズ(千歳サケのふるさと館、現在は　サケのふるさと　千歳水族館)

Close-up of a swimming pool filled with clear blue water. Sunlight dances on the surface, creating ripples and sparkling reflections

Underwater wave crashing in ocean. Transparent sea water underwater

水面のベクター素材

ペンギン

千歳川のサケの卵(サケのふるさと 千歳水族館)

Sand beach with cloudy blue sky

サケの稚魚

Set of marine elements shells, starfish, corals, seaweed, stones and bubbles. Hand drawn watercolor illustration. Underwater world of the seabed. Clipart for childrens design, tourism and travel

Set of marine elements shells, starfish, corals, seaweed, stones and bubbles. Underwater world of the seabed. Hand drawn watercolor illustration. Clipart for childrens design, tourism and travel

Woman at beach

沖縄の海、海中風景イメージ

高麗川／巾着田：鯉の乗っ込み（埼玉県日高市）

ニジマス(千歳サケのふるさと館、現在は　サケのふるさと　千歳水族館)

A seamless horizontal border of blue, silver, and gray seashells and sea urchins with seaweed, hand-drawn in watercolor on a watercolor background. Simple clip art of underwater objects for design.

Summer Pool Water Background with Ripples, Lifebuoy and Palm Leaves

A colorful underwater scene features a coral reef ecosystem with a black sea urchin, soft coral, and zoanthids, highlighting the beauty and diversity of marine life.

A square composition of blue, gray, and silver seaweed with leaves, shells, sea urchins, fish, and bubbles, hand-drawn in watercolor on an isolated background. Simple clip art of underwater objects.

サンゴ礁と熱帯魚が泳ぐ海の水中風景｜美しい海洋生態系

金魚とウグイ（サケのふるさと　千歳水族館　水中観察室）

水中にうかぶ利尻のウニ

A hand-drawn watercolor circular composition with rocks, shells, sea urchins, seaweed, fish, and bubbles on an isolated background. Simple clip art of underwater objects in blue and gray colors.

珊瑚の隙間隠れるカニ

ハードコーラル

Textured Marine Rock Study

支笏湖　山線鉄橋

Coloring of Sea Pebbles with marine shell, bottom pebble, seaweed algae, star. Hand drawn outline illustration. Marine, tropical composition for souvenir, posters, sticker, printing, banner.

Ocean in Hand Illustration

水中に浮かぶ利尻昆布

水底に沈んだ使い捨てライターと川床の石

Cartoon narwhal animals, seaweeds and coral reefs. Ocean underwater environment landscape vector background with two narwhals and sea turtle characters, fish schools, seaweeds and corals, stones

海岸に並んだ小さな巻貝 ゴマフニナ1

カクレクマノミが泳ぐサンゴ礁の海中風景｜水族館の熱帯魚

透明な水に浮かぶイワナと川底の質感

Watercolor nautical rope frame with blue seashells isolated on white. Vintage marine corner border with twisted shells and waves.

岩礁と青い熱帯魚が織りなす水中ワールド

湖畔の落ち葉と透き通る水面

揺らめく透明な海水の水面

Aerial view of coral reefs and clear turquoise sea water in the Eastern Sea of Thailand.

Aerial view of coral reefs and clear turquoise sea water in the Eastern Sea of Thailand.

高麗川／巾着田：鯉の乗っ込み（埼玉県日高市）

苔むした川を泳ぐ赤い三匹の錦鯉

blue caribbean sea water wave horizon

海岸に並んだ小さな巻貝 ゴマフニナ2

高麗川／巾着田：鯉の乗っ込み（埼玉県日高市）

支笏湖　山線鉄橋

透明な流れに浮かぶイワナと川底の石

Vibrant red sea urchin with sharp spines nestled among smooth ocean rocks in crystal clear tidal pool waters with natural lighting