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Fig. 7.

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Kormendy relation for FGs in red and non-FGs in grey, superimposed on the relation found for almost 1000 BCGs by Chu et al. (2022) in cyan. Both plots are obtained in the rLSB band, the top plot without ICL subtraction and the bottom plot after ICL subtraction. The points for FGs and non-FGs have been shifted from the r to the i band, and all points are corrected for cosmological dimming.

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