Decorative images: Provide a null text alternative (alt="") when the only purpose of an image is to add visual decoration to the page, rather than to convey information that is important to ...

What is the context? If it's a photo of students chosen as decorative filler on a page with contact information, the alt text might be: Three students in a computer lab If it's a photo accompanying an ...

Alternative text, or "alt text", is a written description of the visual content in an image. It is typically one or two sentences long, and should convey any important visual information. For example, ...