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Fig. 2.


Colour–magnitude diagram of NGC 1261 from Stetson et al. (2019, grey points) with the position of the Li-rich star (magenta star) and the comparison star (purple star). The other stars observed by GES with GIRAFFE are plotted in blue. The position of the RGB bump is also indicated, as determined by Ferraro et al. (1993, brown arrow) and Kravtsov et al. (2010, orange arrow).

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