Gaia EDR3 CAMDs/CMDs for four Villafranca clusters: Villafranca O-026 (σ Orionis cluster, top left), Villafranca O-016 (NGC 2264, top right), Villafranca O-021 (NGC 2362, bottom left), and Villafranca O-024 (γ Velorum cluster, bottom right) sorted from youngest to oldest. In each case we use the sample from Fig. 6 in Maíz Apellániz et al. (2022) with G ≤ 17 mag. The purple and green lines show MS isochrones with no extinction and with an average extinction appropriate to the cluster, respectively. Initial masses (in solar units) are labelled along the isochrones and the purple and green text at the right side of each panel gives the age and extinction parameters of the isochrones. The magenta line shows the extinguished PMS isochrone from Baraffe et al. (2015) of the age indicated by the text of the same color at the right side of the panel. The PMS isochrones reach up to 1.4 M_⊙.