Reining in (and rebuilding) hot highlights

- In this movie, we're gonna rain in…some of these super hot highlights…using the Shadows Highlights filter…and I'll even show you a little trick for reestablishing…some of the detail inside of the fin…in order to create this effect here.…First, we need to crop and upsample this image…because as you can see if I press Control zero…or Command zero on the Mac to zoom out…so the image fits on screen,…we are just way too far away from this fish.…So the first step is to go up to the Image menu…and choose the Canvas Size command.…Then with the Relative checkbox off…and the unit set to pixels, I'm gonna change…the Width value to 3,000 pixels.…

I'll leave the Height set to 2,160 as shot…and then I'll click okay.…Photoshop will lie to me about the clipping of the pixels…which is not gonna happen so I'll just click…on the Proceed button in order to apply that crop.…Now I'm gonna zoom out a little bit here…and I'm gonna upsample the image by going up…to the Edit menu and choosing the Free Transform command…or you can press Control T or Command T on the Mac.…