Black background

Fill the background with black

Clouds

Filter/Render/Clouds

Difference Clouds

Filter/Render/Difference Clouds

Repeat step 3

Press Ctrl+F to repeat step 3

Duplicate Layer

Duplicate layer

Plastic Wrap

Change top layer to screen and Filter/Artistic/Plastic Wrap…20/15/15

Chrome

Change back to bottom layer and Filter/Sketch/Chrome…10/10

Color Burn

Change top layer to Color Burn

Hue/Saturation

Switch back to bottom layer and Ctrl+U and then select colorize…205/50/50


You should be left with something like