The kirtimukhas found in Mohangiri, Banei and Sarsara are the predecessors of the motifs in temple art. An exceptional kirtimukha is found on the Kosalesvara temple at Vaidyanath, Sonepur district. Here the kirtimukha has been sculpted on a brick and from its mouth a bunch of flowers and leaves flow out. To know more about this temple sculpture of India read:
http://www.indianetzone.com/36/kirtimukhas_indian_sculpture.htm
http://www.indianetzone.com/36/kirtimukhas_indian_sculpture.htm
