Black Pro-Mist effect in your photos?

[JustinPark7]

Tip: How to achieve a black Pro-Mist effect in your photos? Use your finger to get oil from your nose and rub it on your phone's camera lens.

Check my old tip as well. It's about how to take food photogtaphy with your phone. 

Thanks!

https://r1.community.samsung.com/t5/tips-tricks/food-mode-s21-fe/td-p/15083334?src=ShareByUserCM