Wirantawan was born in 1972 in Western Bali, in the city of Negara. He obtained his degree at the Institut Seni Indonesia Yogyakarta. Yet, as a young artist, Wirantawan followed the trend of Abstract Expressionism in fashion among the young artists of his generation. As an Indonesian artist, he has held many exhibitions across the country and internationally.
Selected Exhibitions: Edwin Bali (2002); Ganesha Gallery (2009); Gria Santrian (2006-2008); Bentara Budaya Bali (2013); and Popo Danes Gallery (2020).