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Fig. 3

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As Fig. 2, but for images of the luminosity weighted mean age, ⟨log ageL (in yr). Radial age gradients are visible in galaxies in the green valley (−22 < Mr < −20 and 2 < u − r < 3.5), but not in the blue cloud or red sequence. CALIFA 853 (u − r = 4.02, Mr = −20.98) has ages similar to other galaxies of similar Mr, and its red color is mainly due to extinction (AV(1HLR) = 1.2).

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