The Tenggerese is an ethnic group of Hindu religion who lives in the area around the Bromo-Tengger-Semeru National Park. The park offers a spectacular landscape of six volcanoes including Mount Bromo, the most popular and the spiritual heart of the area, and Mount Semeru, the highest mountain in Java at 3,676 mt.
You cannot say you have appreciated Indonesia's natural wonders if you have not climbed at least one of its many volcanoes. Fierce and majestic, active or dormant, feared and worshipped, volcanoes dominate the landscape on most islands and have influenced human activity throughout history.