Morpho-kinematics maps for galaxy CGr28-41. Top row, from left to right: HST-ACS F814W images, MUSE velocity fields and velocity dispersion maps corrected for spectral resolution. Middle row: associated models. The velocity dispersion (third column) corresponds to a beam smearing correction map. Bottom row: residuals, except for the third column that shows the beam smearing corrected velocity dispersion map. On each observed map, the green cross indicates the center derived from the morphology, whereas the green segment indicates the kinematic major axis and has a length corresponding to R₂₂. The [O II] flux distribution is shown with contours at levels of surface brightness Σ([O II]) = 2.5, 5.0, 10.0, 20.0, 40.0, 80.0 × 10⁻¹⁸ erg s⁻¹ cm⁻² arcsec⁻². The MUSE spatial resolution is indicated with a gray disk of diameter FWHM in the bottom-left corner of the velocity field.