V-band images showing the face-on and edge-on structure of the lens components in some S0 remnants of our sample. We represent each view using two different logarithmic colour scales: a grayscale to reveal the real appearance of the lenses in the V-band images, and a staircase colour scale in which the green level has been chosen to highlight the lens structure and its extension in each case. The frames with the colour scale have also been Gaussian smoothed assuming σ = 10 pixels (2.5″). The location of R_bulge, R_lens, and R_lim have also been indicated in these views. Model gE0gSao5 hosts an spheroidal lens (notice its extended, roundish structure in the edge-on view). The lens in model gSdgSdo2 is vertically flat, and it is probably related to the embedded inner disc that can be observed in the edge-on image. The lens in model gSbgSdo23 is between these two extremes (lentil-shaped). For more details on the images, see the caption of Fig. 5.