If you use a base "render" or "stock photo" that is not yours, it is professional to state: "A render utilizada NÃO é de minha autoria" (The render used is NOT of my authorship) and provide a link to the original creator.
If you are a designer, translator, or writer, you may need to provide an audiovisual or text declaration when submitting work to clients or journals.
You must explicitly state your full name, registration number, and the title of the work.
Ensure the text is in a standard font (like Arial or Times New Roman, size 12) and physically or digitally signed. 2. Social Media & Creative Portfolios
Depending on your goal, here is a detailed guide on how to use this declaration effectively in different contexts: 1. Academic & Formal Submissions
If you are reposting an old post that you originally wrote, you can clarify: "Este post não é novo... mas é de minha autoria" . 3. Professional Freelancing & Licensing