Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Symphysodon discus in an aquarium on a green background
A vibrant underwater scene with clear blue water and a school of various types of fish. The main focus of the image is a large school of silver fish with streamlined bodies and forked tails at the forefront. The seabed is visible below, covered in rocks and coral formations that provide a natural habitat for the marine life. Sunlight penetrates the water surface above, illuminating the scene and creating patterns of light and shadow throughout.
Magnificent and amazing underwater world of the tropical ocean.
Tropical fish pets in domestic fish tank
Macro close up of Regal blue tang marine fish, palette surgeonfish, paracanthurus hepatus
Underwater  sea life - coral reef. Orange Sulphur damselfish fish and Fire coral,  deep in tropical sea.
Coral fish - Emperor Angelfish (Pomacanthus imperator) on a Coral Reef , Red Sea
Paracanthurus hepatus,blue tang fish
Underwater scene, showing different colorful fishes swimming
close-up of a clown fish also called anemonefish.
Shoal of Striped Mackerel or Indian Nackerel (Rastrelliger kanagurta) swims in blue water with open mouths filtering for plankton on sunny day in sunrays, Red sea, Safaga, Egypt
One colorful Singapore Parrotfish (Scarus prasiognathos) swims above a coral reef.  Location Andaman sea, Thailand.
School of Powderblue surgeonfish
Copperband Butterflyfish, Chelmon rostratus, also commonly called the Beak Coralfish, is found in reefs in both the Pacific and Indian Oceans.
Clown anemonefish - Amphiprion ocellaris
Colorful Coral Reef Teeming with Exotic Fish. Lively and colorful coral reef in a vibrant underwater world. Diverse array of tropical fish swimming freely in their aquatic environment, creating a mesmerizing scene for nature and animal enthusiasts alike. Clownfish in the tank.
School of sea  fish are swimming to water surface
Bluefin Trevally Caranx melampygus occurs in the tropical Indo-Pacific Ocean from the Red Sea and East Africa to Ducie Island, north to the Ryukyu Islands, south to New Caledonia, in the Eastern Central Pacific from Mexico to Panama in a depth range from 0-190m, max. length 117cm, common 60cm. The species feeds mainly on other fishes, also crustaceans. Ciguatera poisoning can occur with at a length of minimum 50 cm. Ciguatera, a foodborn illness, caused by bioaccumulation is a very heat-resistant toxicity who cannot be detoxified by conventional cooking. \nBehind the Trevally there is a school of One-stripe Fusiliers Pterocaesio tessellata. The species occurs in the tropical Indo-West Pacific Ocean from Sri Lanka to Vanuatu, the New Hebrides in a depth range from 1-30m, max. length 18.5cm. \nTriton Bay, Kaimana Regency, Indonesia 3°57'58.68 S 134°9'6.27 E at 9m depth
Tropical fish biodiversity in coral reef. Different species of colorful tropical fish swimming among coral reefs, blue sea background
barracuda,caranx,snapper, school of fish, underwater tropical fishes, ocean life,
clown fish swimming among corals
Blue Tang Fish Tropical Fish
Pompadour small fish swimming in aquarium. Red Symphysodon discus swims in fishtank, side view
Acanthurus olivaceus is a tropical fish, one of a number of fishes referred to as Acanthuridae or tangs and surgeonfish. Orange-band surgeonfish.  Maui Island,
different fishes in aquarium for design purpose, wallpaper
Redbelly Yellowtail Fusilier Caesio cuning occurs in the tropical Indo-West Pacific from Sri Lanka to Vanuatu, to southern Japan and to northern Australia in a depth range from 1-60m, max. length 60cm. The species inhabits coastal areas, usually over rocky and coral reefs forming schools in midwater, feeding on zooplankton. The species is often encountered in silty areas with low visibility at 1-30 m depth. \nSome other fishes like a Rabbitfish, two species of Sergeant Major Fishes and three species of Snappers, Surgeonfishes, Butterflyfishes, Damselfishes a Parrotfish are there. \nTriton Bay, Kaimana Regency, Indonesia, 3°51'36.6 S 133°58'17.55 E at 5m depth
School of sea bream fish, Sarpa salpa, swimming to water surface, Mediterranean sea, Corsica, France
Close up of two ornate butterflyfish swimming around coral heads in Hawaii.
Wonderful and beautiful underwater world with corals and tropical fish.
A school of silver fish with yellow fins is swimming close to the sandy ocean floor. The clear blue water above and the sunlight filtering through create a serene underwater environment. The fish are swimming in a group, with their fins moving in unison. The sandy ocean floor is visible, with small rocks and shells scattered around. The sunlight filtering through the water creates a beautiful effect, illuminating the fish and the sandy ocean floor.
Free Images: "bestof:bicolor angelfish fish underwater marine tropical ocean sea coral reef swimming feeding saltwater"
bicolor-angelfish-fish-underwater-916470.jpg
tropical-fish-underwater-marine-1034019.jpg
tropical-fish-aquarium-saltwater-1620235.jpg
aquarium-fish-underwater-tropical-1373112.jpg
tropical-fish-fish-colorful-1592923.jpg
fish-aquarium-garp-fish-water-1166052.jpg
fish-aquarium-garp-fish-water-1166053.jpg
fish-aquarium-garp-fish-water-1166055.jpg
fish-aquarium-garp-fish-water-1166057.jpg
fish-aquarium-garp-fish-water-1166058.jpg
fish-aquarium-garp-fish-water-1166056.jpg
animal-aquatic-asia-beautiful-1006635.jpg
angelfish-thailand-fish-fin-reef-202325.jpg
blue-tang-fish-underwater-marine-585795.jpg
fish-underwater-diving-swimming-101369.jpg
tropical-fish-saltwater-water-1092117.jpg
anemone-fish-anemone-fish-sea-1117869.jpg
tropical-fish-yellow-tangs-fish-1566818.jpg
clingfish-whip-coral-coral-fish-1537983.jpg
lionfish-red-lionfish-fish-red-sea-1179264.jpg
neon-fish-ocean-fish-neon-1290404.jpg
nudibranch-thecasera-ocean-critter-1537976.jpg
puffer-fish-fish-fins-water-animal-573810.jpg
tropical-fish-colorful-fish-1592925.jpg
fish-underwater-marine-ocean-coral-1702686.jpg
fish-underwater-marine-ocean-coral-1702687.jpg
fish-underwater-marine-ocean-coral-1702685.jpg
underwater-marine-fish-ocean-coral-1702679.jpg
underwater-fish-tropical-ocean-408904.jpg
eel-fish-underwater-aquarium-228748.jpg
black-triggerfish-coral-reef-fish-816591.jpg
orange-lined-triggerfish-ocean-sea-822044.jpg
blue-spotted-stingray-stingray-ray-613092.jpg
orange-lined-triggerfish-coral-reef-586337.jpg
angler-diving-fish-underwater-sea-1144670.jpg
angler-diving-fish-underwater-sea-1144669.jpg
turtle-underwater-marine-fish-1702683.jpg
turtle-underwater-marine-fish-1702680.jpg
fish-underwater-reef-ocean-water-667237.jpg
filefish-fish-underwater-scuba-1144692.jpg
eel-underwater-marine-fish-ocean-1702682.jpg
fish-underwater-water-ocean-sea-1200631.jpg
fish-underwater-water-ocean-sea-1200632.jpg
colorful-trigger-fish-fish-1592871.jpg
fish-tropical-yellow-ocean-sea-497529.jpg
lionfish-diving-scuba-marine-1148897.jpg
coral-underwater-reef-sea-nature-1305642.jpg
butterflyfish-panda-butterflyfish-1430233.jpg
pterois-lionfish-lion-fish-ocean-577894.jpg
anemone-sea-sea-animal-aquarium-228754.jpg
coral-reef-deep-reef-fish-ocean-954057.jpg
fish-puffer-puffer-fish-underwater-1118874.jpg
diving-ocean-coral-sea-water-1707744.jpg
diving-ocean-coral-sea-water-1707763.jpg
diving-ocean-coral-sea-water-1707738.jpg
diving-ocean-coral-sea-water-1707739.jpg
sharks-underwater-marine-life-blue-984249.jpg
lion-fish-fish-pterois-ocean-501647.jpg
scuba-reef-palau-ulong-channel-1148956.jpg
manta-ray-water-ocean-underwater-607172.jpg
grunts-haemulidae-diving-1430230.jpg
fish-grouper-red-sea-water-animal-1118892.jpg
napoleon-fish-wrasse-fish-sea-1645389.jpg
sea-sponge-sponge-sea-water-ocean-1542875.jpg
coral-reef-fish-sea-red-deep-314834.jpg
coral-reef-fish-sea-red-deep-314831.jpg
starfish-sea-life-animal-coral-1572797.jpg
coral-stone-white-hard-ocean-1640976.jpg
manta-ray-diving-scuba-yap-1145955.jpg
reef-snorkeling-snorkeler-reef-377390.jpg
trout-fish-aquarium-seafood-fresh-233571.jpg
trout-fish-aquarium-seafood-fresh-233570.jpg
salt-water-aquarium-diver-1620012.jpg
fish-blue-water-dubai-jelly-fish-1033538.jpg
snorkel-diving-fun-diver-dive-1200628.jpg
starfish-shell-sea-life-for-sale-1649495.jpg
emperor-angelfish-angelfish-fish-793374.jpg
emperor-angelfish-angelfish-fish-793372.jpg
emperor-angelfish-angelfish-fish-793371.jpg
emperor-angelfish-angelfish-fish-793377.jpg
fish-aquarium-water-creature-793370.jpg
water-black-white-animals-sea-837016.jpg
angelfish-fish-sea-marine-347250.jpg
fish-ocean-riff-sea-marine-291322.jpg
elkhorn-coral-reef-ocean-marine-589407.jpg
coral-sea-ocean-nature-underwater-911773.jpg
water-fish-underwater-ocean-sea-690805.jpg
coral-reef-undersea-underwater-sea-1349980.jpg
angelfish-thailand-202331.jpg
moray-spots-coral-gymnothorax-577899.jpg
fish-hawaii-volcanic-reef-sea-183110.jpg
copperband-butterflyfish-tropical-586255.jpg
lionfish-scuba-diving-underwater-1430225.jpg
anemone-tank-aquarium-sea-reef-435143.jpg
fish-swimming-swim-water-ocean-79277.jpg
fish-swimming-swim-water-ocean-79276.jpg
clown-triggerfish-tropical-reef-587712.jpg
fish-coral-great-barrier-reef-382487.jpg
divers-scuba-reef-underwater-sea-681516.jpg
anemone-animal-colony-colorful-70351.jpg
Terms of Use   Search of the Day