The two panels show the band 3 (top) and band 4 (bottom) images used in the spectral and point-to-point analysis. The two ellipses in magenta (dashed line) mark the two tails in X-rays. The regions of the grid within the two tails are color coded (cyan in the northern tail and red in the southern tail) in the point-to-point analysis. The rest of the regions are shown in green.