Relation between time since quenching (ΔT) and the A_V of the mass-complete QGCs at z ≤ 2.5. The columns show different SFH models used in the run, from left to right: DelayedBQ, non-parametric, and regulator, while the rows show the MIRI vs no-MIRI runs. The colours represent the median M_★ of each bins. The arrows on the left of each panel show the weighted mean for the corresponding M_★ bin.