INSTALLATIONS. That, in one word, cannot give you the essence of what stole the show at the Ninth triennale. Flagged off in New Delhi this month, albeit without a reconstituted Lalit Kala Akademi, the exhibition was full of surprises. Packed with exhibits by artists from the world over, each striving to drive home a point, be it about pollution or everyday experiences, the endeavour was made possible by three months of toil by the special triennale cell. The works exhibited at three venues ranged from expressionist paintings to pop art to inventive installations.