providing an image comprised of {TAIL ~ rows} and columns of {HEAD ~ pixels}, each pixel associated with a respective pixel value 
providing an image comprised of { TAIL ~ rows } and columns of { HEAD ~ pixels } , each pixel associated with a respective pixel value
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH