Lens candidates with G_av ≥ 8 or with follow-up spectroscopy with ALFOSC on the NOT. Each candidate contains ‘SED’, ‘colour’, and ‘Data−PS’ from light modelling. The labels in ‘SED’ and ‘colour’ are the same as Figs. 2a and b. The number in square brackets indicates the grade of visual inspection [G_av]. ‘Data−PS’ illustrates the residual of point source subtraction. The numbers of point sources and galaxies for the fit are indicated at the top of the panels as N_PS and N_GAL, respectively. The results of light modelling for each component are listed in Table B.1. We label the confirmed lenses with green stars, the probable lenses with yellow stars, the NIQs (nearly identical quasars) with blue diamonds, the quasar pairs with yellow diamonds, the contaminants with red crosses, and the inconclusive systems with yellow squares. The systems with NOT spectra are labelled with cyan triangles.