PEEK SHIP PROTOTYPE G.4

People witness the prototype of the Nala G.4 ship when it was held at the Institut Teknologi Sepuluh Nopember (ITS) Surabaya, East Java, Wednesday (8/5/2019). The 'autonomous' moving ships made by ITS students will follow the '12th Annual International Roboboat Competition' competition on 19-23 June 2019, in Florida, the United States. ANTARA PHOTO/Didik Suhartono/wsj.