Colour Isolation Photo & Video

I’ve shot a collection of product photos and a short promo clip and now need a clean colour-isolation pass: one tone must pop while everything else drops to neutral greyscale. Final assets should arrive ready to post—high-res JPEGs/PNGs for the stills and an H.264 MP4 for the video—plus layered source files so I can tweak later if needed.

Your workflow is up to you; Adobe Photoshop, Premiere Pro, DaVinci Resolve, GIMP—whatever you’re fastest with is fine as long as the result is crisp, with no colour bleed around edges when viewed full-screen.

Please send one sample frame (still or video grab) so I can confirm the palette and contrast before you batch-process the rest.