Next moment a small striped fish like a mackerel flashed this way and that about the bait.

A fish flashed past his face, long and white and slender.

Small fish flashed by, reminding him fleetingly of the swimming stage of his ancestral line.

The fish flashed their tails and headed back Ronnie ran the last fifty yards to shore.

The fish glowed out in sudden gold and green and flashed away.

The big fish flashed by overhead, looking down at them.

There may also be a nervous form of the disease where fish are constantly flashing and showing abnormal behaviour.

The river danced and sang and small fish flashed at the margins.

A fountain gurgled into a pool where exotic fish flashed like wet jewels.

A fish turned on the surface and flashed its silver flank before vanishing again into the sea.