IRAS F01572+0009 images from MUSE observations with TOT = 2.04 h. Left: colour-composite optical image showing [O III] (green, from the wavelength range 4925 − 4970 Å rest-frame), Hα (red, 6550 − 6575 Å), and continuum (blue, 4150 − 4220 Å). Centre: red (7330 − 7400 Å) continuum image from MUSE with contours from HST/F160W. Right: continuum colour map obtained from MUSE by dividing the red continuum image (central panel) by a blue image obtained by collapsing the stellar emission in the range 4150 − 4220 Å; contours from HST/F160W. In the first panel, we display the F01572+0009 companion galaxy with a cross.