Shopify Image Display Bug Fix

My Shopify storefront suddenly loads every image for a split-second and then hides them. The behaviour is identical across Google Chrome, Mozilla Firefox and Safari, and it affects every page—home, collections, product detail, the lot. I have not added new apps or themes, so the culprit is likely a recent platform update, a rogue snippet, or a CSS/JavaScript conflict inside the current theme.

I need someone who can:
• jump straight into the theme code (Liquid, CSS, JavaScript)
• trace why images are being rendered and instantly removed or hidden
• apply the fix without disrupting existing design or functionality
• push the corrected code live quickly, ideally today

Please be comfortable working inside Shopify’s Theme Editor and, if needed, duplicating the theme for safe testing. Once all pages load images normally across the three browsers mentioned, the task is complete.

I can pay $10 for this quick fix.