Place the first two fingers of the right hand, thumb extended (N 1), downward, astraddle the first two joined and straight fingers of the left hand (T 1), sidewise to the right.  Many Sioux Indians use only the forefinger straightened. (Dakota I.) “Horse mounted.”

The first and second fingers extended and separated, remaining fingers and thumb closed; left forefinger extended, horizontal, remaining fingers and thumb closed; place the right-hand fingers astride of the forefinger of the left, and both hands jerked together, up and down, to represent the motion of a horse. (Dakota III.)

The two hands being clinched and near together, palms downward, thumbs against the forefingers, throw them, each alternately, forward and backward about a foot, through an ellipsis two or three times, from about six inches in front of the chest, to imitate the galloping of a horse, or the hands may be held forward and not moved. (Dakota IV.)

[Illustration:  Fig. 260.]

Place the extended and separated index and second fingers of the right hand astraddle of the extended forefinger of the left.  Fig. 260.  Sometimes all the fingers of the left hand are extended in making this sign, as in Fig. 261, though this may be the result of carelessness. (Dakota VI, VII, VIII; Hidatsa I; Ponka II; Arikara I; Pani I.)

[Illustration:  Fig. 261.]

The left hand is before the chest, back upward in the position of an index-hand pointing forward; then the first and second fingers of the right hand only being extended, separated and pointing downward, are set one on each side of the left forefinger, the interdigital space resting on the forefinger.  The palm faces downward and backward.  This represents a rider astride of a horse. (Mandan and Hidatsa I.)

Close hands, except forefingers, which are curved downward; move them forward in rotation, imitating the fore feet of the horse, and make puffing sound of “Uh, uh”! (Omaha I.) “This sign represents the horse racing off to a safe distance, and puffing as he tosses his head.”

The arm is flexed and the hand extended is brought on a level with the mouth.  The hand then assumes the position (W 1), modified by being held edges up and down, palm toward the chest, instead of flat.  The arm and hand being held thus about the usual height of a horse are made to pass in an undulating manner across the face or body about one foot distant from contact.  The latter movements are to resemble the animal’s gait. (Oto I.) “Height of animal and movement of same.”

The index and second fingers of the right hand are placed astraddle the extended forefinger of the left. (Wyandot I.)

[Illustration:  Fig. 262.]

Place the flat right hand, thumb down, edgewise before the right side of the shoulder, pointing toward the right. (Kaiowa I; Comanche III; Apache II; Wichita II.) Fig. 262.