Bromo is the mountains area at the central of east java. a lot of things you can find there, its like hiking, enjoying the sunrise, horse riding, trail, and photography. Bromo has their own ethnic called Tengger, they have same religion with balinese people but with their own culture. you will see the big farm along the way to the bromo area, and when you arrived the you will impressed with the big sand area at the top of land. great experience you will get to traveling there.