Probability distributions of the structural parameters of one of our galaxies (ID 12091). From left to right, x and y-offset from the center of the 5″ × 5″ cutout ([pixel] with a pixel scale of ), total flux ([log(μJy)]), Sérsic index, effective radius ([kpc]), ellipticity, and position angle ([degree]). This galaxy is bright enough (i.e., S/N > 75) that we let its Sérsic index as a free parameter. The dashed vertical lines show the 16th, 50th, and 84th percentiles of each distribution. The upper right panels show the original, model, and residual (original minus model) images of this galaxy in the 10 μm band.