Illustrative data for two galaxies observed by DAWN PL. See the main text for details. Top: Most massive galaxy from DAWN PL with a reliable spectroscopic redshift at z > 3, with log₁₀(ℳ/M_⊙) = 11.1 ± 0.1. The galaxy is located in EDF-F (which does not include HSC y imaging) and the reported ID corresponds to the DAWN PL EDF-F catalogue. The spectroscopic redshift is obtained from cross-matching to with GOODS-S catalogue (Garilli et al. 2021; Kodra et al. 2023). Bottom: Most massive galaxy observed at 4.5 < z ≤ 5.5. The stellar mass is highly uncertain at ${\log }_{10}(\mathcal{M}/{\mathrm{M}}_{\odot })=12.5_{-0.9}^{+0.1}$, likely due to uncertainty in the dust content. The galaxy is located in EDF-N and the reported ID corresponds to the DAWN PL EDF-N catalogue.