Instagram Banner Design Needed

I need a fresh, eye-catching banner designed specifically for Instagram. The artwork must follow Instagram’s size guidelines (1080 × 1350 or 1080 × 1080, depending on what works best for the concept) and stay sharp across both mobile and desktop views.

Here is what I will supply once we start:
• Brand colours, fonts, and any existing logos
• Core message and call-to-action copy
• Reference images or mood-board links for style direction

What I expect back:
• One primary banner concept, refined until it is pixel-perfect
• Final files in layered PSD or AI plus ready-to-post JPG/PNG
• Rights-free fonts or properly licensed typefaces

If you’re comfortable working in Photoshop or Illustrator and can balance bold visuals with clean typography, let’s talk. Quick turnaround is appreciated—I’d like to have the first draft within two days of awarding the project and the final files wrapped up shortly after that.