A pair of
Hamsa,
i.e.
holy
swans, that are in Thai known as
hong.
They are typically represented with a
kranok-shaped
tail, from which the architectural term
haang
hongderives (fig.).
Besides a long and rather slender bill, they also have
two sets of tiny fangs along the side of the beak, one
set near the base, the other set somewhere near the
middle.