Complex sentence: Valentina has been featured in print advertisements for Tommy Hilfiger, Coach, Calvin Klein, and Ralph Lauren, with whom she signed a seven-year deal, appearing in several high-profile campaigns for the designer.
Split into simpler sentences: Valentina has been featured in print advertisements for Tommy Hilfiger, Coach, and Calvin Klein. She has signed a seven year deal with Ralph Lauren, appearing in several high-profile campaigns for the designer.