>>889318Ascetic:
characterized by or suggesting the practice of severe self-discipline and abstention from all forms of indulgence, typically for religious reasons.
I think you mean "aesthetic".
But here's an ascetic train.
"In the Mahaparinirvana sutra, the Buddha tells his followers that they can attain merit and a noble rebirth by going on pilgrimage to the places where he was born (Lumbini), gained enlightenment (Bodhgaya), first taught (Sarnath), and attained Nirvana (Kushinagar).
Buddhism, one of the world's great religions, traces back with the life of Siddharth when a curious wandering prince from the small Shakya Kingdom located at the foothills of the Himalayas in Nepal, began his quest for the ultimate truth to solve the mystery of existence. He renounced his royal pleasures and meditated beneath the sacred Bodhi tree at Gaya for years before he attained spiritual enlightenment.
Come, discover the path to enlightenment with the Buddhist Circuit Special Train."
http://www.buddhisttrain.com/I'm pretty sure this is the most ascetic train there is.