VIS-NISP colour image of a zoomed-in region of the EDF-N tile 102158889, $5\stackrel{\prime }{.}2\times 5\stackrel{\prime }{.}2$ in size, created using the I_E band in blue, the Y_E band in green, and the H_E band in red. The colour image has the same spatial resolution as the high-resolution I_E band image. Examples of seventeen dwarf galaxy candidates with score ≥0.67 and area ≥700 pixel² (see the text for details) are shown in the individual cutouts of sizes between 5″ × 5″ and 15″ × 15″. In all images, north is up and east is to the left.