Euclid 1D spectra and imaging cutouts for a random sample of 10 low-redshift (z < 0.5) sources. Each panel displays the 1D spectrum (top) and five imaging cutouts with 10″ sizes (bottom) in the I_E, Y_E, J_E, and H_E bands, as well as a VIS-Y_E composite. The composite image is generated by mapping the VIS and Y_E fluxes into the blue and red channels, respectively, with their mean used for green, and the VIS band used to define overall luminosity in the L*a*b* colour space (International Organization for Standardization & International Commission on Illumination 2019) to enhance morphological detail. Major emission lines detected in the wavelength range [12 047, 18 734] Å are marked.