CO(2−1) contours (0.2, 0.35, 0.5, 0.65, 0.8, 0.95 times the peak of CO emission) of J1010 overlaid on the R-I color map, shown in color scale, derived from continuum images obtained from VLT/MUSE data (see Table 3), and centered at 6200 and 8500 Å. The star corresponds to the peak of the ALMA continuum image and the color map corresponds to the central 6″ × 6″. North is up and east to the left.