Your professional portfolio should include all of the following except

A) your photograph.
B) a list of references.
C) letters of recommendation.
D) writing samples.

A professional portfolio typically includes documents and materials that showcase your skills, accomplishments, and experiences relevant to your career or academic pursuits. This often consists of a list of references, letters of recommendation, and writing samples that demonstrate your abilities and achievements. However, including a photograph is not standard practice for a professional portfolio, as hiring decisions should be based on merit and qualifications rather than appearance.