Choose the evidence
Select authorised work that relates to an actual brief. Keep source references, dates, your contribution and permission for any published images.
Write an honest caption
Explain what you undertook, what was supervised and which question you investigated. Credit collaborators. Do not imply that stock imagery depicts your work or institute facilities.
Review before sharing
Ask the educator to review learning claims and check model, client or collaborator permissions. A portfolio is evidence of a particular contribution, not a guarantee of employment.