👉 A type of visual illusion in which a moving object appears to be slightly out of focus, as if it is being blurred by an invisible medium. This effect can be caused by various factors such as motion blur, lighting effects, or the use of special filters or effects. In photography, this phenomenon is often referred to as "flashlike" or "flashing" and is used in post-processing or retouching techniques to enhance the visual quality of images or videos.