Svelta is a Columbia brand. Very little represented here, but thought someone would recognize her face. This might be a 2008 or 2009 campaign. Macrielena Velez Sanchez did some other work for them in 2009, as did Vaneza Pelaez and Alejandra Isaza in 2010, etc. They are drawing from a South American modeling pool.
This look like Karen Guarisas to me, who ALSO did some work for them in 2011.
Suggest a name or possibly confirm Karen, please.