Spectral and polarization resolved imaging of Convallaria majalis stained with Safranin and Fast Green fluorophores. Panel A shows the average intensity emitted over the entire spectral range upon excitation at 485 nm. B. True color representation of the sample. Panel C shows the anisotropy of the sample overlaid on the intensity map. The information shown in panels B and C is consolidated in panel D, where spectral information is contained in the RGB coloring and intensity represents the anisotropy. For details, see Esposito et al., Opt. Express 19, 2546 (2011).