For B/W photos: the best option is contrast black and white. We recommend wearing very light (e.g. white, light blue, beige) or very dark (e.g. black, navy blue, brown) shades. Avoid half-tones like yellow, pink, orange, etc.
For colored photos: Based on our many years of experience in the photography industry, it must be said that minimalist outfits & clothes without prints help to emphasize models' beauty in photos.