. Concealing-coloration in the animal kingdom; an exposition of the laws of disguise through color and pattern: being a summary of Abbott H. Thayer's discoveries. Animals; Camouflage (Biology). Fid, IS. Diagram showing tlxe picturing of perspective Iry animals' patterns. The bird is supposed to lie vertically placed, and looked some- what ,/oini upon against a uniformly patterned horizontal IP FIG-. 19. Diagram supplementing Fig. 18, showing I he coarser ^(/r/i'-pattern, required to" match the ground- pattern un-foreshortened and almost undiminished, as when seen from dire
. Concealing-coloration in the animal kingdom; an exposition of the laws of disguise through color and pattern: being a summary of Abbott H. Thayer's discoveries. Animals; Camouflage (Biology). Fid, IS. Diagram showing tlxe picturing of perspective Iry animals' patterns. The bird is supposed to lie vertically placed, and looked some- what ,/oini upon against a uniformly patterned horizontal IP FIG-. 19. Diagram supplementing Fig. 18, showing I he coarser ^(/r/i'-pattern, required to" match the ground- pattern un-foreshortened and almost undiminished, as when seen from directly Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Thayer, Gerald Handerson, 1883-1939; Thayer, Abbott Handerson, 1849-1921; Ketchum, Howard, b. 1902, former owner. DSI. New York, The Macmillan Co.
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Keywords: ., bookauthorth, bookcentury1900, bookdecade1900, booksubjectanimals
