Selifes taken in natural light, inside with you facing a window and NO lights above you, behind you or to the side of you casting a shadow will give me the most accurate depiction of your skin tone.
IMPORTANT: The following types of photos will NOT work...
❌ Black+white photos
❌ Filtered photos (cat ears, glitter, etc.)
❌ Photos with more than one person in them
❌ Photos taken outside