| 摘要 |
There is disclosed herein a method of previsualization and making of a multicolored enlargement by silk screen printing from a subject photographic transparency, preferably a negative, which includes the steps of (1) making a plurality of small trial transparencies of images of graduated intensities of the subject transparency; (2) making a plurality of full size transparencies of graduated intensities corresponding to the trial transparencies on a scale intended for the finished work; (3) making from the small transparencies a plurality of strips of trial transparencies, each strip being silk screen printed preferably in one of the colors intended for use in the finished work, and each strip having images having graduated intensities of exposure; (4) over a light source superposing and viewing the images of said colored trial strips in various superposed relations; (5) selecting one or more superpositions for hybridization if so desired; (6) repeating steps 1, 2 and 3 for the hybrid choices; (7) selecting trial transparencies having a desired color and intensity; (8) using said full size transparency having the intensity of the selected trial transparency to make a full size silk screen; (9) printing with a color medium corresponding to the color of the selected colored trial transparency with said full size silk screen on a foundation sheet for the finished work which may be more or less opaque or transparent for viewing in a light box; (10) repeating steps 7, 8 and 9 for each of the colors to be used in the finished work; and (11) using above listed techniques for non-graduated images with various areas of trial transparencies having different colors to allow choice in previsualization.
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