Spectral flux maps averaged over the number of spaxels and profile fixed to the one recovered by the photometric decomposition for NGC 448. Left panel: reconstructed surface brightness map of the counter-rotating component. Middle panel: reconstructed surface brightness map of the main component. Right panel: radial profile for both kinematic components, taken through a pseudo slit approximately aligned to the semi-major axis. The black, orange, and blue solid lines illustrate the photometrically derived total, counter-rotating, and main component, respectively, flux contribution. The blue triangles and the orange diamonds show the flux contribution derived of the counter-rotating and main components as derived through our fitting procedure without imposing any constraints.