Spring has just begun; never are flowers a gladder sight than now; it is as if they were really brighter, their hues more fresh, than at other times. Watch the bird, as he struts forth into some meadow: he spreads his feathers, and displays them to the Sun; up goes his tail, a towered circle of flowery plumage; for with him too it is spring, and the meadow challenges him to do his utmost. See how he turns about, and shows forth his gorgeous beauty. As the sun’s rays strike upon him, the wonder grows: there is a subtle transmutation of colours, one glory vanishing and giving place to another. The change is nowhere more apparent than in those rainbow rings at the ends of his feathers: here a slight movement turns bronze to gold, and (such is the potency of light) purple becomes green, because sun is exchanged for shadow.

As for the sea, I need not remind you how inviting, how attractive, is its appearance on a calm day: the veriest landlubber must long to be upon it, and sail far away from the shore, as he marks how the light breeze fills the sails and speeds the vessel on its gentle gliding course over the crests of the waves.