SED (blue dashed line, computed from the RADMC3D images outputted at different wavelengths) of the star with no dust. The orange line shows the SED of the star after each image was multiplied by the transmittance map, T = e^−τ where τ is the optical depth, caused by the dust clump in the line of sight. Adding the dust clump emission to these new images results in the green line, which almost overlaps with the blue dashed line.