Sorry if it looks kinda grey because of the camera's bad lighting (I used Samsung Galaxy Tab 2 during that time), making y'all thought that this was a Grizzled Tree Kangaroo. BTW, they replaced the Dingiso starting on 2013 when they were taken off-display.
@Nandito 4 of them, mixed with Grizzled. The lower part of the exhibit is inhabited by some pademelons and Agile wallabies. No dorcopsis during that time.