Accelerated Mobile Pages (AMP) is a Google invention that is meant to speed up web pages on mobile devices. But since it wraps the page in a Google-controlled container, it’s a harmful technology to the open web. The company has started to bring AMP URL technology for Google Images.
When you select an image, you’ll see a preview of the website header at the bottom of the screen. You can keep scrolling through Google Images, or swipe up on the preview to load the AMP (accelerated mobile pages) version of the site.
Earlier I found a shortcut that can clean AMP URLs. Or, use an alternative search engine like DuckDuckGo.