Close-up of a man measuring a curved surface with a string

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Size: 5111px × 3425px
Photo credit: © ImageDB / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: accuracy, background, ball, basket, black, blue, close-, color, concepts, curved, education, experiment, hand, holding, horizontal, human, ideas, image, laboratory, man, measurement, measuring, part, person, photography, physics, research, sc, school, science, shot, string, studio, surface