Instagram Thumbnails & Post Content

I need fresh, scroll-stopping thumbnails and accompanying post copy for my Instagram feed. Each asset should be visually cohesive with my existing brand colours and typography, sized correctly for the platform, and optimised for mobile viewing... (Budget: ₹100 - ₹110 INR, Jobs: Adobe Illustrator, Adobe Photoshop, Canva, CSS, Graphic Design, HTML, Photoshop, PHP)