Final answer:
Harry should include certificates, images, and reflective writings in his digital media design portfolio to effectively demonstrate his qualifications, creativity, and technical skills to potential employers.
Step-by-step explanation:
While creating a digital portfolio that showcases skills and experience in digital media design, Harry should consider including various types of documents that present his professional capabilities. Harry should include certificates, which are proof of his qualifications and skills obtained through formal education or training. Images are also essential in a digital media design portfolio as they visually demonstrate his creativity and technical skills.
Furthermore, adding reflective writings or descriptions next to his images can indicate his thought process and mastery of design principles. A comprehensive portfolio may also contain examples of work in progress or final drafts that highlight his attention to detail and the evolution of his projects. Such a portfolio can act as a powerful tool to convince potential employers of his abilities in digital media design.