Which of the following Liquid objects do not have images associated with them?

The line_item object in Shopify represents a specific item that has been added to the cart, detailing attributes such as quantity, price, and the variant of the product. Unlike other objects such as variant, article, and blog, which often have images associated with them, line_item is specifically tied to the cart's functionality and does not contain any image data itself.

In contrast, the variant object corresponds to a product variant, which can have specific attributes such as size or color and often includes an associated image to represent that particular variant visually. Articles, which are part of the blog content, and blog objects themselves can also have featured images or thumbnails linked to them, typically for marketing and user engagement purposes. Thus, while the other objects involve images to enhance product display and content presentation, the line_item focuses solely on the cart mechanics and does not possess associated images.