Harrison, Elizabeth, 1849-1927 · St. Louis, Mo., Chicago, Ill., Sigma publishing company · leaf 181
165 THE FifTH GIFT. … No. 41. Showing the equilateral triangle, from which a very interest- ing series of "forms of beauty" may be derived; by pushing the blocks in toward the center, making a radiating form, or by pushing the blocks out, making an encircling form. the same law of movement as that of the forms de- rived…
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