Drive Thru Park, formerly a safari drive-thru as part of Batu Secret Zoo, claimed to be the first "drive thru theme park". It's honestly one of the worst Jatim Park zoos and one of the more awful Indonesian zoos. Trying to photograph any of their animals in the drive thru area is challenging, as the driver only give guests seconds to view the animals, making my photos a bit crappy.
An male individual that had arrived in 2017 from the Edinburgh Zoo, he has lived on the Batu Secret Zoo's former "Safari Farm" ride and eventually the Drive Thru Park for most of his time in the same exhibit since his arrival. There's plans for an addition of female rhinoceros from Nepal that had yet to come to fruition, as well as a plan by Batu Secret Zoo to have Bertus in the main zoo instead, which hopefully works out.