These guys are some students of EECC who go to Kelud mountain on weekend. They are Mr. Ulin Nuha from Demak central Java (with helmet) Mr. Lulus from Bojonegoro, Miss Rani from Jakarta, Mr. Irawan (by sitting) from Semarang, Mr. Hasbi from Brebes, Mr. Elvan from Blitar, and Adi from Bojonegoro.