But Brownjohn Street was full of life: young men and women of the Decadian type--not children, though their years varied from five to ten--span the celebrated Decadian top, or sent pointed instruments, known as "cats," darting through the air; halfpenny kites were flown with farthing balls of cotton; and one select party waltzed, fancy free, around a street organ, what time a young gentleman of about twelve, who had already attained to the dignity of greased sidelocks, performed a castanet accompaniment upon two pairs of bones, and another of the same age, whose costume consisted of one rag, one pair of trousers, secured beneath the arm-pits with string, and a great deal of dirt, stood upon his head, swayed his legs about as if in cadence with the air played by the organist, and occasionally beat together the soles of his bony feet. Altogether it was a happy party, and the Italian ground away and showed his white teeth; the children danced; and the whole scene might have been Watteau-like, but for the streets and the dirt. Vehicles seldom passed down Brownjohn Street; the warning "Hi!" was rarely uttered by the driver, and the children ran in and out of the burrows of the human warren, wild and free, until old enough to be trained to prey upon their fellows. But they partook more of the rat than of the rabbit in their nature, for they were small-sized, careworn street Arabs, whose names would yet become famous in the "Hue and Cry," or, under the head of "Police Intelligence" in the morning papers. Dense, dismal, close, swarming, dirty, with the flags broken, and the gutters heaped up with refuse--such was Brownjohn Street; for dandies no longer escorted beauty homeward to such and such a number, in a sedan-chair, with running footmen and link-bearers to clear the way. But, teeming with population as was Brownjohn Street, those swarms were not all of the _genus homo_--the place upon this bright summer morning, when the sun was struggling with the mists and foul exhalations, was a perfect _rus in urbe_. The sound of the Italian's organ was drowned by the notes of birds, as lark, canary, and finch sang one against the other in glorious trills, telling of verdant mead and woodland grove, as they hung in cages by the hundred outside dingy windows high and low. The shops were full of birds from floor to ceiling. One place had its scores of wooden cages, some eight inches square, each containing its German canary-immigrant, another window was aviary and menagerie combined; but no shop displayed so great a variety as the one bearing the name of "D. Wragg, Naturalist, Dealer in British and Foreign Birds."