Upper panel: B-band μ₀ in mag arcsec^-2 vs. log   (h_r) in kpc, both measured over the μ_B = 26–28 mag arcsec^-2 region. Lower panel: absolute magnitude of the burst vs. absolute magnitude of the (assumed exponential) host. Marker size in both panels reflects the scale length. The colors indicate the relative burst contribution to the total (burst+host) luminosity of each target. Targets for which the burst strength estimation failed are given with open circles. Errorbars are overplotted on each marker.