And if, beneath my window, the unwearying, gentle flight of sea-martins and swallows had not arisen like a playing fountain, like living fireworks, joining the intervals between their soaring rockets with the motionless white streaming lines of long horizontal wakes of foam, without the charming miracle of this natural and local phenomenon, which brought into touch with reality the scenes that I had before my eyes, I might easily have believed that they were no more than a selection, made afresh every day, of paintings which were shewn quite arbitrarily in the place in which I happened to be and without having any necessary connexion with that place: At one time it was an exhibition of Japanese colour-prints: beside the neat disc of sun, red and round as the moon, a yellow cloud seemed a lake against which black swords were outlined like the trees upon its shore; a bar of a tender pink which I had never seen again after my first paint-box swelled out into a river on either bank of which boats seemed to be waiting high and dry for some one to push them down and set them afloat. And with the contemptuous, bored, frivolous glance of an amateur or a woman hurrying through a picture gallery between two social engagements, I would say to myself: "Curious sunset, this; it's different from what they usually are but after all I've seen them just as fine, just as remarkable as this." I had more pleasure on evenings when a ship, absorbed and liquefied by the horizon so much the same in colour as herself (an Impressionist exhibition this time) that it seemed to be also of the same matter, appeared as if some one had simply cut out with a pair of scissors her bows and the rigging in which she tapered into a slender filigree from the vaporous blue of the sky.