KATHMANDU, July 24: Dhanraj Chitrakar started drawing serpentine deities from the age of 14. It has been over five decades since he has been into this business but now fears for a technological take over as people have shifted onto printed versions of Naag Posters. Now he is fearing for his profession which in some decades can be the rarest-of-rarest as the younger generation are drifting away from it.