The goal is to wear flattering clothing that isn’t distracting as the main focus should be your face.
Shirt
Most favourite shirt for a portrait session is a structured shirt with buttons and a collar. (don't cover your whole neck because it can make your face look bigger)
Blazer
If you’re in a more formal field, it’s common to wear a collared shirt and pair it with a blazer. I recommend choosing a blazer with a tailored fit that won’t look too oversized or bunch-up in the photos.
Jewellery
Necklaces and earrings present an opportunity to showcase your personality and add in some shape and colour. Unless you’re in a creative field, try not to get too wild with the jewellery and stick to more dainty, subtle options like gold hoops and a herringbone chain necklace. Avoid overly long necklaces, as they will likely be cropped out from the photo and look awkward.
Colours
Neutral colours. You really can’t go wrong with neutral tones, including black, white, brown, beige, taupe, cream, and white. Though neutral colours are most popular for professional portraits, a pop of colour can help add personality to your photos. However, you want to be purposeful with your choices and not go overboard.
Hair
You want to look recognisable in your photos, so consider styling your hair the way you wear it on a regular basis instead of going to a hair-stylist the day of and getting a brand new hairstyle.
Final Words
When deciding on your headshot attire, it's important to keep in mind a minimal and professional style that highlights your face and allows your personality to shine through your unique features. Avoid letting your clothing or accessories overshadow the real "you"!
Also, remember to take a deep breath, relax, and enjoy the process. The initial photos might feel a bit awkward, but soon enough, you'll be effortlessly smiling and feeling comfortable in front of the camera!