Libation
A libation is a ritual sacrifice of a liquid. Usually, this was done by pouring the liquid over a sacred object.
Libation Media
Roman bronze statuette of a priest, his head ritually covered, extending a patera in a gesture of libation, 2nd-3rd century CE.
The emperor Trajan pouring a libation in a military setting (relief from Trajan's Column)
Pouring of a libation at a ceremony in Bouaké, Ivory Coast