From Halopedia, the Halo wiki
Pre-Covenant Sangheili times
Mak 'Vadam was a notable ancient Sangheili. Two statues of Mak were erected in the province of Vadam, near the Vadam clan burial grounds in Nuusra, Sanghelios. In October, 2558, Fireteam Osiris passed by these statues while on a mission to acquire a Constructor. By this time, one of the statues had collapsed.
A collapsed statue of Mak.
Both statues side-by-side.
The head of the collapsed statue.