The evening was clear, mild, and fresh, as it is apt to be in December in the Caucasus; the sun was setting behind the steep chain of the mountains at the left, and threw rosy rays upon the tents scattered over the slope, upon the soldiers moving about, and upon our two guns, which seemed to crane their necks as they rested motionless on the earthwork two paces from us. The infantry picket, stationed on the knoll at the left, stood in perfect silhouette against the light of the sunset; no less distinct were the stacks of muskets, the form of the sentry, the groups of soldiers, and the smoke of the smouldering camp-fire.