I am 22 year male, recently i have developed facial marks below both eyes which are like crescent shaped depressions in the skin,like this : http://img142.imagevenue.com/loc1041/th_37792_mark_122_1041lo.jpg Which become more noticable and ugly when there is an overhead light source. 1. how to get rid of them naturally ? any facial exercises or homemade treatments ? any safe creams ? 2. what is this mark called ? it would help me to look out for more literature regarding this. I think this is not called "maler crescent" which is something similar. Specific term for mark i have ?? Any help wud be appreciated. Please