Proper motions in Dec and RA (left) and distribution of parallaxes (right). The blue points show the initial RSG sample, and the orange points show the LMC members after applying the probability criteria from Jiménez-Arranz et al. (2023) with P_LMC > 0.26. The grey points indicate sources without a probability measurement from Jiménez-Arranz et al. (2023). Sources located right of the dotted vertical line were considered to be foreground.