In my site, when customers click on a product image, a lightbox opens with the large close-up product images. I sell clothing, and customers like to see model stats for each different model image (model height, weight and sizes of garment being worn). Text in images looks terrible in responsive websites so it would be nice to have a way to add a text description to product photos to describe what's in the photo.
But there is no way to show text alongside the images natively in Magento (alt tag is too limited and not functional in all browsers). It would be great to either simply show a text description underneath each photo -OR- a more slick solution would be an on-hover block of text overlaying each photo.