I have three clean studio shots of the same bicycle model already saved as TIF files. What I need is a tidy, reusable colour-change setup for each model so I can show the bike in all twelve of our catalogue colours. Scope • Only the frame and fork should shift hue; wheels, tyres, bars and every other component stay exactly as they are. • I’ll supply the precise colour codes (HEX/Pantone) for the twelve finishes. Deliverables 1. Color layer PSDs returned, twelve per bike model. 2. Twelve non-destructive colour layers/groups, properly masked to the frame and fork. 3. A brief note explaining any smart-object or clipping-mask structure you used so future edits are simple. Acceptance criteria • Colours match the supplied codes within standard sRGB tolerance. • Edges are crisp with no spill on neighbouring parts. • File size remains reasonable (no unnecessary rasterised duplicates). I can give examples of same project on the previous model as reference. That’s it—let me know your turnaround time and any questions about the files before you begin.