Radial surface brightness profile plot of FBQS J0744+5149. The galaxy component is plotted with a blue line, the model component is plotted with a dashed red line, the PSF component is plotted with a dotted green line, the Sérsic 1 component is plotted with a dashed pink line, and finally the Sérsic 2 component is plotted with a dotted light blue line. The shaded area surrounding each profile curve depicts the error linked to each component.