Professional LinkedIn Event Graphic Design

I am putting together a LinkedIn post to announce our upcoming panel discussion and need a standout graphic that feels refined, on-brand, and unmistakably human-made. Stock or AI-generated art will not... (Budget: $30 - $250 AUD, Jobs: Adobe Illustrator, Adobe Photoshop, Branding, Graphic Design, Illustrator, Logo Design, Photoshop, Visual Design)