From left to right: observations, best-fit model and residuals of the ALMA data. For all panels the color map is a linear stretch between −0.27 and 1.23 mJy/beam. The standard deviation estimated in an empty region of the observations is of 0.09 mJy/beam. For both the observations and the model the contours are set at [3, 5, 7.5, 10]σ, and [−σ, σ] for the residuals (no residuals beyond the 2σ level). The beam size is shown in the lower left corner of each panels.