common yellow estuary seahorse with black spots, tropical aquarium pet from the indo-pacific ocean

adorable animal animals aquaculture aquarium black closeup common cute estuary exotic fish fishes funny fuscus hippocampus horse horses ichthyology indo indopacific kuda life little macro marine ocean pacific pet pets pony reef reefs sea seahorse seahorses seapony small spots spotted syngnathidae tiny tropical underwater vibrant vivid water wild wildlife yellow