Spectral energy distribution fitting (top) and postage stamp cutouts (bottom) of our LAE candidate, EUCL J100028.39+021508.0. The SED fitting plot is similar to Fig. 3, but here we colour the HSC y, VISTA Y and EuclidY_E filters differently to highlight them. The ground-based and Euclid stamps are 6″ × 6″ and the JWST stamps are 3″ × 3″. The stamps saturate at 2σ below and 5σ above noise level.