
Some tides bring schools or blue fish into USAT Liberty Wreck (Tulamben, Bali, Indonesia), making it even more beautiful. I was lucky to be there in one of those, with my cheap cellphone (Xiaomi Note 7), and got surprised on how it can produce such acceptable underwater images. Housing used was a Divevolk Sea Touch Pro 3, with a wide angle converter, with and without its red filter. All the settings (Aperture, speed, white Balance and ISO) were manually selected.
It was coupled with 2 DivePro Vision Pro+ UW lights (15.000) lumen each, and blue filters.