She has held solo exhibitions in South Africa and Germany, and participated in curated exhibitions in South Africa, France, Germany, Netherlands, Namibia, China and Romania. Her photographic imagery is taken from naturally challenging environments such as nuclear wastelands, landfill sites and natural and urban ecosystems susceptible to change. Bhana has held discussions on the topics of Rebirth, Transformation and Decomposition for strategic sessions and has displayed artwork for collaborative projects on War, Women and the Human Spirit, at the Winnipeg Art Gallery (Canada), General Consul of France (Istanbul, Turkey), Graduate Institute, Geneva and the University of Oxford, Centre for International Studies.