Scaling relations between the Sérsic index n, the effective radius R_e, the central surface brightness μ₀, mean effective surface brightness within R_e, ⟨μ_e⟩, the mass log₁₀(M_*/M_⊙) and the total magnitude I_E of galaxies measured using AutoProf/AstroPhot. The blue distribution shows the probability density function for the 102 cluster member bright disc galaxies while red dots are for cluster member bright ellipticals. The surface brightness is given in mag arcsec⁻². The panels on the top and side provide the normalised histograms of the parameters for discs (in blue) and for ellipticals (in red).