In the choice of colors she left me to my own taste. I was pleased with an outline of yellow upon a background of dark blue, or a combination of red and myrtle-green. There was another of red with a bluish-gray that was more conventionally used. When I became a little familiar with designing and the various pleasing combinations of color, a harder lesson was given me. It was the sewing on, instead of beads, some tinted porcupine quills, moistened and flattened between the nails of the thumb and forefinger. My mother cut off the prickly ends and burned them at once in the centre fire. These sharp points were poisonous, and worked into the flesh wherever they lodged. For this reason, my mother said, I should not do much alone in quills until I was as tall as my cousin Warca-Ziwin. Always after these confining lessons I was wild with surplus spirits, and found joyous relief in running loose in the open again. Many a summer afternoon a party of four or five of my playmates roamed over the hills with me. We each carried a light sharpened rod about four feet long, with which we pried up certain sweet roots. When we had eaten all the choice roots we chanced upon, we shouldered our rods and strayed off into patches of a stalky plant under whose yellow blossoms we found little crystal drops of gum. Drop by drop we gathered this nature's rock-candy, until each of us could boast of a lump the size of a small bird's egg. Soon satiated with its woody flavor, we tossed away our gum, to return again to the sweet roots. I remember well how we used to exchange our necklaces, beaded belts, and sometimes even our moccasins. We pretended to offer them as gifts to one another. We delighted in impersonating our own mothers. We talked of things we had heard them say in their conversations. We imitated their various manners, even to the inflection of their voices. In the lap of the prairie we seated ourselves upon our feet, and leaning our painted cheeks in the palms of our hands, we rested our elbows on our knees, and bent forward as old women were most accustomed to do. While one was telling of some heroic deed recently done by a near relative, the rest of us listened attentively, and exclaimed in undertones, "Han! han!" (yes! yes!) whenever the speaker paused for breath, or sometimes for our sympathy. As the discourse became more thrilling, according to our ideas, we raised our voices in these interjections. In these impersonations our parents were led to say only those things that were in common favor. No matter how exciting a tale we might be rehearsing, the mere shifting of a cloud shadow in the landscape near by was sufficient to change our impulses; and soon we were all chasing the great shadows that played among the hills. We shouted and whooped in the chase; laughing and calling to one another, we were like little sportive nymphs on that Dakota sea of rolling green.