78. Secondly, that this inconspicuousness is to be obtained, not by adhering to any model of simplicity, but by taking especial care that the lines of the chimney are no interruption, and its color no contrast, to those of the building to which it belongs. Thus Figs. _h_ to _m_ would be far more actually remarkable in their natural situation, if they were more simple in their form; for they would interrupt the character of the rich architecture by which they are surrounded. Fig. _d_, rising as it does above an old Gothic window, would have attracted instant attention, had it not been for the occurrence of the same lines in it which prevail beneath it. The form of _n_ only assimilates it more closely with the roof on which it stands. But we must not _imitate_ chimneys of this kind, for their excellence consists only in their agreement with other details, separated from which they would be objectionable; we can only follow the principle of the design, which appears, from all that we have advanced, to be this: we require, in a good chimney, _the character of the building to which it belongs divested of all its elevation, and its prevailing lines, deprived of all their ornament_. 79. This it is, no doubt, excessively difficult to give; and, in consequence, there are very few cities or edifices in which the chimneys are not objectionable. We must not, therefore, omit to notice the fulfillment of our expectations, founded on English character. The only two chimneys fit for imitation, in the whole eighteen, are English; and we would not infer anything from this, tending to invalidate the position formerly advanced, that there was no taste in England; but we would adduce it as a farther illustration of the rule, that what is most adapted to its purpose is most beautiful. For that we have no taste, even in chimneys, is sufficiently proved by the roof effects, even of the most ancient, unaffected, and unplastered of our streets, in which the chimneys, instead of assisting in the composition of the groups of roofs, stand out in staring masses of scarlet and black, with foxes and cocks whisking about, like so many little black devils, in the smoke on the top of them, interrupting all repose, annihilating all dignity, and awaking every possible conception which would be picturesque, and every imagination which would be rapturous, to the mind of master-sweeps. 80. On the other hand, though they have not on the Continent the same knowledge of the use and beauty of chimneys in the abstract, they display their usual good taste in grouping, or concealing them; and, whether we find them mingling with the fantastic domiciles of the German, with the rich imaginations of the Spaniard, with the classical remains and creations of the Italian, they are never intrusive or disagreeable; and either assist the grouping, and relieve the horizontality of the lines of the roof, or remain entirely unnoticed and insignificant, smoking their pipes in peace.