Now, during all this time I had a kind of consciousness that I had been the object of some person’s observation; that eyes were fastened upon me from somewhere in the crowd.  Sometimes I thought myself watched from before, sometimes from behind; and occasionally methought that if I just turned my head to the right or left, I should meet a peering and inquiring glance; and indeed, once or twice I did turn, expecting to see somebody whom I knew, yet always without success; though it appeared to me that I was but a moment too late, and that some one had just slipped away from the direction to which I turned, like the figure in a magic lantern.  Once I was quite sure that there were a pair of eyes glaring over my right shoulder; my attention, however, was so fully occupied with the objects which I have attempted to describe, that I thought very little of this coming and going, this flitting and dodging of I knew not whom or what.  It was after all a matter of sheer indifference to me who was looking at me.  I could only wish whomsoever it might be to be more profitably employed, so I continued enjoying what I saw; and now there was a change in the scene:  the wondrous old horse departed with his aged guardian; other objects of interest are at hand.  Two or three men on horseback are hurrying through the crowd; they are widely different in their appearance from the other people of the fair—­not so much in dress, for they are clad something after the fashion of rustic jockeys, but in their look:  no light-brown hair have they, no ruddy cheeks, no blue quiet glances belong to them; their features are dark, the locks long, black, and shining, and their eyes are wild; they are admirable horsemen, but they do not sit the saddle in the manner of common jockeys, they seem to float or hover upon it like gulls upon the waves; two of them are mere striplings, but the third is a very tall man with a countenance heroically beautiful, but wild, wild, wild.  As they rush along, the crowd give way on all sides, and now a kind of ring or circus is formed, within which the strange men exhibit their horsemanship, rushing past each other, in and out, after the manner of a reel, the tall man occasionally balancing himself upon the saddle, and standing erect on one foot.  He had just regained his seat after the latter feat, and was about to push his horse to a gallop, when a figure started forward close from beside me, and laying his hand on his neck, and pulling him gently downward, appeared to whisper something into his ear; presently the tall man raised his head, and scanning the crowd for a moment in the direction in which I was standing, fixed his eyes full upon me; and anon the countenance of the whisperer was turned, but only in part, and the side-glance of another pair of wild eyes was directed towards my face; but the entire visage of the big black man, half-stooping as he was, was turned full upon mine.