Walk along an imposing stone causeway that leads from the banks of the lake to the first pylon of the temple, pass a colonnaded court and into the eight columned hypostyle hall. Note the hieroglyphs and the reliefs of Greek pharaohs paying homage to Ancient Egyptian deities. Look for Mandulis, the god clad in the vulture feathered cloak. Built during the late Ptolemaic period and completed during the reign of the Roman emperor Augustus, the Temple of Kalabsha was dedicated to the Nubian god called Mandulis.
http://www.egypt.travel/en/attractions/temple-of-kalabsha