As this jaunty Juvenal of the chimney-piece delivered himself of his persuasive allocution, he took up his little groups successively from the table, held them aloft, turned them about, rapped them with his knuckles, and gazed at them lovingly, with his head on one side.  They consisted each of a cat and a monkey, fantastically draped, in some preposterously sentimental conjunction.  They exhibited a certain sameness of motive, and illustrated chiefly the different phases of what, in delicate terms, may be called gallantry and coquetry; but they were strikingly clever and expressive, and were at once very perfect cats and monkeys and very natural men and women.  I confess, however, that they failed to amuse me.  I was doubtless not in a mood to enjoy them, for they seemed to me peculiarly cynical and vulgar.  Their imitative felicity was revolting.  As I looked askance at the complacent little artist, brandishing them between finger and thumb and caressing them with an amorous eye, he seemed to me himself little more than an exceptionally intelligent ape.  I mustered an admiring grin, however, and he blew another blast.  “My figures are studied from life!  I have a little menagerie of monkeys whose frolics I contemplate by the hour.  As for the cats, one has only to look out of one’s back window!  Since I have begun to examine these expressive little brutes, I have made many profound observations.  Speaking, signore, to a man of imagination, I may say that my little designs are not without a philosophy of their own.  Truly, I don’t know whether the cats and monkeys imitate us, or whether it’s we who imitate them.”  I congratulated him on his philosophy, and he resumed:  “You will do use the honour to admit that I have handled my subjects with delicacy.  Eh, it was needed, signore!  I have been free, but not too free—­eh?  Just a hint, you know!  You may see as much or as little as you please.  These little groups, however, are no measure of my invention.  If you will favour me with a call at my studio, I think that you will admit that my combinations are really infinite.  I likewise execute figures to command.  You have perhaps some little motive—­the fruit of your philosophy of life, signore—­which you would like to have interpreted.  I can promise to work it up to your satisfaction; it shall be as malicious as you please!  Allow me to present you with my card, and to remind you that my prices are moderate.  Only sixty francs for a little group like that.  My statuettes are as durable as bronze—­aere perennius, signore—­and, between ourselves, I think they are more amusing!”

As I pocketed his card I glanced at Madonna Serafina, wondering whether she had an eye for contrasts.  She had picked up one of the little couples and was tenderly dusting it with a feather broom.