As time went on, and the practical use of heraldry in the field became more remote, the sense of proportion became weakened, the decorative distribution of the early work was no longer sought after, and the general loss of grip is everywhere perceptible in the design; while in the execution, especially in later times, minute finish of detail took the place of the earlier breadth of treatment. The marked inferiority of the heraldry to the other decorative work of its time (a fault that is frequently visible in the work of the present day) points to a general loss of interest in the expression of heraldry, although its use was tenaciously adhered to, and it is abundantly evident that in the period which extended from the early seventeenth century until recent times regard for heraldry (when such regard existed at all except as a mere desire of display) was mainly directed to its systematic side and to the ever-increasing detail of its rules and precedents. However, the Gothic revival in the early part of last century again directed attention to heraldry, and the work of Williment, Pugin, Powell, Burges and others, showed once more how decoratively and expressively it could be handled when it was seriously studied and applied. With reference to the old examples, a study of which is absolutely necessary in order to understand the principles which underlie all heraldic design, it will be well to sound a note of warning against making a fetish of the work of any period, however good; against mere copying of old examples however excellent, except, of course, for purposes of study. To merely copy and piece together bits of precedent is not the way to make an artistic thing at all. A copy can have no vitality of its own, and cannot even reproduce that of its original. Even Pugin and Powell cannot be said, in spite of all their sympathy and power of draughtsmanship, to have altogether succeeded in suggesting the intense vigour which characterized the work of the originals that were followed. A broad view must be taken if new work is to harmonize with new conditions or be anything more than a mere shadow of a preceding style.