Applicants must follow strict guidelines when uploading images for visa approval. The image should be recent, clear, and taken against a plain white background. Face must be fully visible, centered, and without shadows or filters. Head coverings are only allowed for religious reasons, and glasses should not cause glare. The size and resolution must meet official digital requirements to ensure proper identification and fast processing. Any deviation may lead to delays or rejection of the application under Photograph Specifications for Lao eVisa.