Step 1- watch the video above.
Step 2- watch the video below to see how it was made. No CGI.
Actual paint interacts with water, transforming and creating various shapes. A Phantom camera was mounted on the high-speed robot arm called Spike, providing outstanding motion control. High FPS rate allows capturing moving paint underwater in a very appealing way, which won’t be possible without such equipment… More at Photigy.