386 A History of Art in Ancient Egypt. each other by the additions of fresh chambers and architectural features, which are distributed, with more or less regular alternation, on the right and left of the major axis which always passes through the centre of the secos. The building, therefore, in spite of many successive additions always contrives to preserve the unity of its organic constitution. But all the great buildings In Egypt which were constructed for the service of religion were not so simply designed. A good instance of a more complex arrangement Is to be found In the great temple at Abydos (Fig. 224). It was begun by Setl I. and finished by Rameses II. Marlette freed It from the debris and modern hovels which encumbered It, and, thanks to his efforts, there are now few monuments in Egypt whose inner arrangements can be more clearly and certainly perceived. Its general shape is singular. The courts and the pronaos compose a narrow and elongated rectangle, with which the parts corresponding to the sanctuary and Its dependent chambers form a right angle (see Fig. 224). This salient wing has no corresponding excrescence on the other side. We might consider the building unfinished, but that there is no sign whatever that the architect meant to complete it with another wing at the opposite angle. The Egyptians were never greatly enamoured of that exact symmetry which has become one of the first artistic necessities of our time. Still more surprising than the eccentricity of Its plan, are the peculiar arrangements which are to be found In the interior of this temple. As at Medinet-Abou and the Ramesseum, there are two courts, each preceded by a pylon. After these comes the pronaos. The courts differ from those at Thebes in having no peristyles or colonnades. The only thing of the kind is a row of square pillars standing before the inner wall of the second court (see plan). This is a poor equivalent for the majestic colonnades and files of caryatides which we have hitherto encountered. The suppression of the portico has a great effect upon the appearance of these two courts. It deprives them of the rich shadows cast by the long colonnades and their roofs of the Theban temples, and the long walls must have seemed rather cold and monotonous in spite of the bas-reliefs and paintings which covered them. Their absence, however, is not allowed to affect the general lines of the plan.