At the foot of the Clivus Capitolinus, you see a temple built on the slope of the hill. You remember that this temple was dedicated by the emperor Titus to his father, Vespasian. When he was dying, the ever practical Vespasian is reported to have said, "What a shame; I think I'm turning into a god." Sure enough, after his death in 79 CE Vespasian was deified, but before his son Titus could complete the temple, he himself died in 81 CE, so his brother and successor Domitian dedicated the temple to Titus as well. The temple was squeezed into the space between the Temple of Concord and the front of the Temple of Saturn (see this Forum drawing and this reconstruction, courtesy of UCLA's Digital Roman Forum).
The surviving remains of this temple constitute three columns with a beautiful frieze that depicts various priestly implements flanked by two skulls of sacrificial bulls, including a priest's cap, a whip, a pitcher, a sacrificial knife, a libation bowl, and an axe.