bhutanatha temples at sunrise

india badami cave temples karnataka bahanpur gadankeri highway bhutanatha agastya lake morning bagalkot group 7th 12th century hindu east state main 8thcentury dravida architecture north mallikarjuna 11th 12thcentury nagara former illustrates chalukya architects yellamma temple kalyani sunrise rockcut jain buddhist sandstone ancient caves sculptures carvings pillars columns monolithic murals frescoes basrelief deities mythological inscriptions ornate elephants guardians mahavira nataraja vishnu shiva ardhanarishvara narasimha three four hill religious pilgrimage cultural heritage tourism preservation archaeological artistry intricacy symbolism iconography sacred