Looking into that huge glass case was like gazing through a mirror into Elfinland.

The first scene was morning just breaking over the sea, on which was a ship, far away in the distance, bobbing and curtseying to the waves. Ladies who had opera-glasses declared they could see the sailors at work on the deck, but this might have been but female fancy.

On the horizon were rolling grey clouds, higher above in the sky strips or lines of crimson cloud; then slowly the lower clouds turned to purple and bronze, the sun was rising, and soon his red gleams escaped from a low-down rift in the sky, and a triangle of blood red—its broadest part furthest off—fringed the sea, and the sails of the ship became a charming pink.

As it rose higher and higher, the cloud scenery became still more lovely.

The ship too altered her course as if by magic, and bore away on the other tack. It was soon broad daylight on that wondrous ocean, and every wave and wavelet sparkled and shone in the silvery rays of the sun.

The ship had sailed now two-thirds across the sea, and the audience felt sorry to think it must soon disappear.

But now a calm ensued. Though the waves continued high, they were oily and smooth. The ship rolled continuously, and the sails shivered and flapped. Some said afterwards they could hear the flapping, but this was mere imagination.

Dark blue, almost black, clouds are now seen rapidly banking up on the horizon, and spreading up and up till the whole sky is overcast, and the sea beneath is darkling, grey and gloomy. Sail is being rapidly taken in on board that phantom ship; it is reduced to a storm-jib, a mainsail, and close-reefed fore-topsail.

None too soon; a vivid flash of lightning darts athwart the sky, and in a few seconds thunder, that seems to shake the windmill to its foundation, follows.

The thunder-storm, while it lasted, was terribly realistic; the lightning most vivid—indeed, it seemed to set the sea on fire. But winds began to ruffle the waves, and the storm retired, though muttering thunders were still heard. A squall came on, white horses on breaking waves were everywhere visible. The barque flew on before it, and finally dashed out from this splendid tableau-vivant, and was seen no more. Strange cloud effects followed. Then once more the hall was lit up with a blaze of electric light, and all was over.