The X-shooter spectrum of J1135−0010 (black, corrected for Galactic extinction) is plotted along with the QSO HST composite from Telfer et al. (2002) (grey). The reddened composite, using A_V = 0.11 and SMC extinction curve is shown in red. The red horizontal bars at F_λ = 0 indicate the wavelength ranges used to constrain the fit. The X-shooter spectrum has been smoothed with boxcar 30 pixels for presentation purpose only. The blue error bar corresponds to J-band magnitude extracted from 2MASS images by Schneider et al. (2010).