CGI is everywhere , but there ’s something about practical effects that are just path cooler , especially when you hollow into what it takes to make them pass . “ Cloud Tanks ” are putz that ’s been used in pot of outstanding film like spoiler of the Lost Ark , Star Trek II : The Wrath of Khan , and Poltergeist to make uncanny exotic atmospheres . This is how they put to work .
It ’s really just a intermixture of pee , salt , and various sorts of colouring , but the result is mesmerizing and the process behind it is at once both simple and intriguing . If you may do this with a fish tank , why would you ever use it for fish ? [ Shanks FXviaPetaPixel ]
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