"When we have once known Rome, and left her where she lies, like a long-decaying corpse, retaining a trace of the noble shape it was, but with accumulated dust and a fungous growth overspreading all its more admirable features, left her in utter weariness, no doubt, of her narrow, crooked, intricate streets, so uncomfortably paved with little squares of lava that to tread over them is a penitential pilgrimage, so indescribably ugly, moreover, so cold, so alley-like, into which the sun never falls, and where a chill wind forces its deadly breath into our lungs,—left her, tired of the sight of those immense seven-storied, yellow-washed hovels, or call them palaces, where all that is dreary in domestic life seems magnified and multiplied, and weary of climbing those staircases, which ascend from a ground-floor of cook shops, cobblers’ stalls, stables, and regiments of cavalry, to a middle region of princes, cardinals, and ambassadors, and an upper tier of artists, just beneath the unattainable sky,—left her, worn out with shivering at the cheerless and smoky fireside by day, and feasting with our own substance the ravenous little populace of a Roman bed at night,—left her, sick at heart of Italian trickery, which has uprooted whatever faith in man’s integrity had endured till now, and sick at stomach of sour bread, sour wine, rancid butter, and bad cookery, needlessly bestowed on evil meats,—left her, disgusted with the pretense of holiness and the reality of nastiness, each equally omnipresent,—left her, half lifeless from the languid atmosphere, the vital principle of which has been used up long ago, or corrupted by myriads of slaughters,—left her, crushed down in spirit with the desolation of her ruin, and the hopelessness of her future,—left her, in short, hating her with all our might, and adding our individual curse to the infinite anathema which her old crimes have unmistakably brought down,—when we have left Rome in such mood as this, we are astonished by the discovery, by and by, that our heart-strings have mysteriously attached themselves to the Eternal City, and are drawing us thitherward again, as if it were more familiar, more intimately our home, than even the spot where we were born."
— From The Marble Faun by Nathaniel Hawthorne, Chapter XXXVI: Hilda’s Tower
The photo on the right is the actual tower that Hawthorne saw in Rome. It's where he imagined Hilda "trimmed the lamp before the Virgin's shrine". It's also home to a very strange legend about monkey.