Some users may not know how to unzip files on their phones, though both Android and iOS now support this natively. Final Verdict
Knowing these will allow me to tailor my recommendation on the best file-management tools to use. WhatsApp Imageszip
Use a file manager app (like Google Files) to navigate to your images. Some users may not know how to unzip
Zipping keeps related photos together in a folder, preserving the organization for the recipient. How to Use ZIP Files on WhatsApp (Android & iOS) For Android Users: WhatsApp Imageszip