Intensity maps of individual CO(2–1) lines overlaid on the HST/WFC3 F160W images of 7.5 arcsec each on a side. The contours show the intensity map integrated over a FWHM of each line around the peak frequency at 1.5σ, 2.0σ, 3.0σ, 4.0σ, and 5.0σ levels. The binned bandwidth is shown in units of km s−1 at the bottom of each panel. The synthesized beam size (spatial resolution) is shown in gray in the lower left corner.