Photoshop Mockup Updates Needed

I have a series of high-fidelity mockups that are nearly finished; the only thing holding us back from sign-off is the imagery. The text, layout, and overall structure stay exactly as they are—what I need is a Photoshop specialist who can dive into the PSDs and refine the photos, icons, and our logo already embedded in those files.

Your core job is to work with the existing assets, not hunt for new ones. That means colour-correcting photos, adjusting or redrawing icons so they look crisp at multiple resolutions, and polishing the logo so everything feels consistent across the entire set of screens. Adobe Photoshop is essential, and a bit of Illustrator skill will help if you prefer tweaking vector shapes outside the PSD.

I will supply:
• Layered PSDs for every mockup
• Our brand guidelines (colour palette, sizing rules, export specs)
• A quick checklist of where each visual element appears

Deliver back to me:
• Updated, neatly-layered PSDs with every edited asset on its own layer
• Web-ready PNG/JPG exports at 1× and 2× (Retina) resolutions
• Confirmation that no text or layout shifted in the process

I’m ready to start as soon as you are, and I’ll be on hand to approve each screen quickly so we can wrap this up without delay.