while it gives a fine shadow under the arch, has a feeling of rudeness, which, to a considerable extent, characterises the whole west front. "There is a remarkable resemblance in the decoration of this doorway to that of the doorway in the porch of Lerida Cathedral, Spain, supposing the tunnel arch of Arbroath away, and the moulded part brought forward to the face of the wall, as is the case at Lerida.... A similar ring ornament, on a large scale, is also to be seen in a doorway at Lamington, Lanarkshire, where it is likewise used along with the zig-zag, but there the ringed order is the outer enrichment."[440] The removal of the outer part of a gallery, which existed over this doorway, has increased the rude appearance of the west front, but the inner part of this gallery still remains. Within the great thickness of the wall a chamber of considerable size was obtained, and it opens into the nave by six pointed arches, and to the outside over the doorway by three arches. It is regarded as obvious that three gablets projected outwards from the wall for a distance of about four feet, supported on two intermediate shafts, and that the gallery was closed in at each end with walls or haffits, both of which still remain in part. We now see the west front robbed of its most unique features; the gallery was reached by a long passage at each end from stairs in the angle-buttresses. It probably was a gallery for an orchestra, and may have also been used as a pulpit to address an open-air audience.[441] Above this gallery was an immense circular window, a portion of which still survives. "It is probable that this part of the building was erected at two different times, the west doorway and some of the pillars of the gallery being in the early transition style, while the triple windows to the front and the six-light arcade towards the interior are in the first pointed style. When the gallery was completed in the first pointed period, the floor space was enlarged by extending it to the front, hence the necessity for the deep tunnel arch over the west doorway. The pointed arches in the ingoing also indicate this first pointed period."[442]