VIS and NIR imaging of a region in the SC8 deep field (Euclid ile 306182, Observation ID 1914) resulting from the different stages of the SGS processing flow. The two panels on the left show the simulated raw science frames for the VIS I_E band (top-left), and NISP-P Y_E band (bottom-left). The right panels show the background-subtracted mosaic images (see text for details) of the same field for the VIS I_E band (top-right) and NISP-P Y_E band (bottom-right), produced, respectively, during level-2 data-processing by the Organization Unit for Merging (OU-MER) pipeline.