A simple headshot is a promotional photograph intended to give a good likeness of the subject from the shoulders up. It’s the kind of picture you might see on someone’s business card, LinkedIn page, a resume, or school application so that others can put a face to the name.
Choose attire appropriate for greeting prospective customers, clients, employers, etc. If in doubt keep it simple: Choose neutral, solid colors. Neutral colors wear better over time and are more versatile in their uses. But this is not a hard and fast rule. If you want to include some prints and bright colors, let's do it. The images are for you.