Isophotal analysis of the NGVS images of VCC 693. Left: radial profiles of the ellipticity (top) and position angle (PA; bottom). Right: radial profiles of the i-band surface brightness (top) and g − i color (bottom). The red line shows the Sérsic profile best fit to the surface brightness profile, and the fitted values of the effective radius R_e, i and the effective surface brightness μ_e, i are shown in the panel. The blue shadow regions in the two left panels mark the region used to derive the disk ε and PA.