To illustrate these remarks we may turn first to Lycia, in
southwestern Asia Minor. The so called "Harpy" tomb was a huge,
four sided pillar of stone, in the upper part of which a square
burial-chamber was hollowed out. Marble bas-reliefs adorned the
exterior of this chamber The best of the four slabs is seen in Fig
87 [Footnote: Our illustration is not quite complete on the right]
At the right is a seated female figure, divinity or deceased
woman, who holds in her right hand a pomegranate flower and in her
left a pomegranate fruit To her approach three women, the first
raising the lower part of her chiton with her right hand and
drawing forward her outer garment with her left, the second
bringing a fruit and a flower the third holding an egg in her
right hand and raising her chiton with her left. Then comes the
opening into the burial-chamber, surmounted by a diminutive cow
suckling her calf. At the left is another seated female figure,
holding a bowl for libation. The exact significance of this scene
is unknown, and we may limit our attention to its artistic
qualities. We have here our first opportunity of observing the
principle of isocephaly in Greek relief-sculpture; i.e., the
convention whereby the heads of figures in an extended composition
are ranged on nearly the same level, no matter whether the figures
are seated, standing, mounted on horseback, or placed in any other
position. The main purpose of this convention doubtless was to
avoid the unpleasing blank spaces which would result if the
figures were all of the same proportions. In the present instance
there may be the further desire to suggest by the greater size of
the seated figures their greater dignity as goddesses or divinized
human beings. Note, again, how, in the case of each standing
woman, the garments adhere to the body behind. The sculptor here
sacrifices truth for the sake of showing the outline of the