Ya basta! is a phrase in Spanish roughly approximate to: Enough is enough! Enough already! Vasan Sitthiket is one of Thailand's internationally known artists and translates his observations of modern society and social injustices onto his canvas. Vassan Sitthiket was trained at the College of Fine Arts, Bangkok. He is versatile and uses several media to express his opinions, such as paintings, drawings, woodcut prints, installations and performances. In addition to numerous shows in Thailand, he has participated abroad in Japan (1989, 1990), Singapore (2000) and Indonesia (2001), etc. Vasan Sitthiket has also staged three plays and is the author of more than ten books, including poetry, children's books and political writings.