Complex sentence: In 2011, Saberi was intrigued with different kinds of animal blood using it to dye fabric and leather garments and experimented with this for his Fall/Winter 2011 collection named synonymously.
Split into simpler sentences: In 2011, Saberi became intrigued by different kinds of animal blood, using it to dye fabric and leather garments. He then experimented with this for his Fall/Winter 2011 collection named synonymously.