在使用autosizeColumn的Apache POI 3.9中，同一列上的图像被拉伸

I have an image and some text below the image in an excel sheet. when i am applying autoSizeColumn() to the column where text present the image is also getting streched . i am also setting the anchortype to 2 but this is not protecting the image to resize. I am posting some sample code here.I have an image and some text below the image i