Android Photo Sales App -- 2

I want to launch a dedicated Android application that lets me sell my photographs directly to users. The core flow is simple: visitors browse a curated gallery, create or log in to their account, preview and lightly edit any image inside the app, then pay and download the final file... (Budget: ₹750 - ₹1250 INR, Jobs: Android App Development, Java, Kotlin, Mobile App Development, Payment Gateway Integration, PHP, UI / User Interface)