The other Hittite monuments of the west on the pass of Kara-Bel are comparatively near at hand. A stream which feeds the Hermus, flowing around the foot of Mount Sipylus on the east, comes down from the valley which separates that mountain on the south from the opposite slopes of Olympus. The bed of another small tributary leads up these southern slopes to a narrow wooded glen upon the ridge, in which are the sources of the Kara Su. Through this glen there passes a track, now not much used, connecting Ephesus to the south with Sardis or Smyrna by the northern valley. About seventy feet above this track, in the perpendicular face of the cliff, a niche of rock encloses a sculpture in relief. The niche is about six feet wide at the base and nine feet high, being considerably narrower at the top.[399] The figure within is that of a warrior, similar to those of Giaour-Kalesi, and resembling the god-figures at Boghaz-Keui. He stands facing to his left, his left leg and arm advanced, and his shoulders squared to the observer. He wears a short tunic and short-sleeved vest and high boots, which in some early drawings are shown as turning up at the toes.[400] The conical Hittite hat completes his costume. A triangular-shaped bow is carried over his right shoulder, and his extended left hand seems to grasp a long staff or spear.[401] The sculpture, being on the east side of the ravine, is turned towards Ephesus. There is another similar sculpture on a detached block of stone some two hundred and fifty yards farther up the pass. This stone seems to have fallen from the rocks above, and it now lies on the west side near the stream, about twelve yards below the level of the path. As it lies the sculptured face is towards the east, and the figure being turned as in the former case, towards the left, looks to the north. It is probable, however, from the similarity of the two subjects, that they originally looked in the same direction.