Fig. 11

a) The observed, cleaned I, V − I CMD of the Sculptor dSph. Colours represent the number of stars per bin, on a logarithmic scale. To allow comparison with the synthetic CMD, the HB feature is removed from the CMD. b) The best synthetic I, V − I CMD of Sculptor, obtained from the SFH determination. The HB and AGB evolutionary features are not included in the isochrone set used, and so they are not present in the synthetic CMD. c) The difference between the observed and synthetic I, V − I CMD of Sculptor, expressed as a fraction of the observed number of stars.
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