A Shopify store owner using the Dawn theme wants to remove the background from product images, leaving only the custom shape (in this case, an arch) visible from their product customizer.
Problem: Product images display with backgrounds instead of showing only the selected shape overlay.
Solutions Provided:
Multiple users offered CSS-based solutions with slight variations:
Method 1 (DaisyVo & B2Bridge): Add CSS code to theme.liquid file above the </head> tag
Method 2 (LizHoang): Add the same CSS to base.css file at the end
Outcome: The issue appears resolved, with the original poster thanking all contributors. The solution makes product card backgrounds transparent, allowing only the shaped product images to display.
Summarized with AI on November 1.
AI used: claude-sonnet-4-5-20250929.