Social Media Marketing Images Design

I need a set of eye-catching graphics crafted specifically for Facebook, Instagram, and LinkedIn posts. Each image should be optimised to the native dimensions of its platform, incorporate our brand colours and fonts (which I will supply once we start), and be delivered both as ready-to-post PNG/JPG files and editable source files (PSD or AI).

Because visual style wasn’t locked in ahead of time, I welcome your creative direction—whether that leans minimal, bold, or something in between—so long as the final result feels cohesive across all three networks and aligns with current social trends.

Please let me know:
• How many unique concepts/revisions you include
• Your typical turnaround time for the first draft and for revisions
• Any portfolio examples of previous social media campaigns

All artwork must be original, royalty-free, and cleared for commercial use.