Red to far-red spectra of galaxies G16 (red) and G6 (green) and of an elliptical template spectrum (gray) from 5800 to 7800 Å (rest frame). The NaD absorption and the band heads of TiO at λ6158 (1), λ6216 (2), λ7053 (3), and λ7589 (4) are marked. The region around the [N II] and Hα emission complex of the template galaxy is shaded in gray because it coincides with the strong telluric A-band (7590–7660 Å) in the observed frame. A region around 7200 Å corresponding to roughly 8370 Å in the observed frame, which is close to the wavelength of the dichroic filter transition between the two channels and is also contaminated by night-sky emission lines, is also shaded in gray.