1. A non-transitory computer readable medium that stores an image processing program which comprises instructions to be executed by a computer of an image processing terminal having an operation unit, to perform at least: obtaining a first image; obtaining a second image; detecting a detection signal which represents at least one of a movement speed of the image processing terminal, the number of movements of the image processing terminal, and an acceleration of the image processing terminal; obtaining an operation signal from the operation unit in response to an operation on the operation unit; collating a sensitivity with a partial image of the second image, wherein the sensitivity is a value which shows how easy a change is; determining whether or not the sensitivity, which is collated with the partial image of the second image, is equal to or higher than a threshold which is based on the detection signal; specifying the partial image of the second image which is collated with the sensitivity equal to or higher than the threshold; changing the partial image in accordance with a signal; and processing the first image using the second image changed.