A lack of zoom on a camera may explain the image quality differences between the original and replicate figures. Perhaps there was not enough time to borrow a camera and SD kit from the Digital Media Lab or perhaps all the cameras were already checked out at the time of replication. Ducks and geese are also mobile, unpredictable creatures. It is impossible to ensure the ducks and geese will be in the exact location they were at the time of initial imagery, or that the weather conditions will be the same. This can explain the differences in the backgrounds of each image for both the original and replicate figures.
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