Model best-fit parameter distributions for the lens mass, lens light, and source light profiles. Results for which reduced χ² ≤ 1.5 are shown in green and those with reduced χ² > 1.5 are displayed in red. Top left: Einstein radii in arcseconds. Top right: External shear strength, γ_ext. Middle left: Sérsic half-light radii of the lens light. Middle right: Sérsic indices of the lens light. Bottom left: Sérsic half-light radii of the source light. Bottom right: Sérsic indices of the source light.