In one of the works by Kolkata-born artists M. Pravat, whose solo exhibition, Terraform, opens at STIRGallery in Delhi on January 18 and will be on till January 25, a sculptural swirl of earthy tones twists and turns on the left, like a whisper preserved in bronze. It is a map, perhaps, of unseen currents — lines etched with care yet imbued with chaos, mimicking roots that search and tangle beneath the surface. A cohort of Indian artists is interspersing environmental consciousness into their works, pushing boundaries of mediums, and inspiring change.