Color-color diagrams where the obscured AGN that were not identified in any of the three bands (black crosses) tend to place themselves on specific loci. In both panels, the gray triangles represent inactive galaxies from the LS, while black stars represent the stars in the LS. The large violet dots indicate the obscured AGN confirmed in all three bands by at least eight out of ten experiments, while the bright pink squares indicate the ones confirmed in two out of the three bands based on the same threshold. The small green dots stand for all the AGN in the LS that are not labeled as obscured.