Sienna oiller has been taking her training for her role as Edie Sedgwick in `Factory Girl’ very seriously – to the point where she is using her breasts to paint large canvases, just like the 1960s icon did. The boho babe has covered her home with works of art produced by her method acting. “I’ve got rooms covered in tits after going back to doing what I do best – getting naked,” joked the 24-year-old. Sienna has also recently spoken out about people treating like a victim because of her relationship troubles with on/off boyfriend Jude Law. She says, “I don’t want to be seen as some little girl. I heard the other day that there were people in Los Angeles selling T-shirts saying ‘Team Sienna’ next to ‘Team Aniston,’ and I felt like this victim. I’m tough.” [10 January 2006]