def crop(self, box=None):

        self.load()
        if box is None:
            return self.copy()

        # lazy operation
        return _ImageCrop(self, box)

    ##
    # Configures the image file loader so it returns a version of the
    # image that as closely as possible matches the given mode and
    # size.  For example, you can use this method to convert a colour
    # JPEG to greyscale while loading it, or to extract a 128x192
    # version from a PCD file.
    # <p>
    # Note that this method modifies the Image object in place.  If
    # the image has already been loaded, this method has no effect.
    #
    # @param mode The requested mode.
    # @param size The requested size.
Crop region from image
dataset/ETHPy150Open kleientertainment/ds_mod_tools/pkg/win32/Python27/Lib/site-packages/PIL/Image.py/Image.crop