All the work I did was to challenge politics, culture, and women's rights. I felt like I really wanted to break out. That's why I wanted to use graffiti. It's more open. I don't need people to come to an exhibition. Graffiti gives a voice to the walls.

For those 10 months back in Afghanistan after university, I felt I had no rights. It felt like I didn't exist. It was like I was their doll, and I was lost, somehow. My sister's husband brought me to an art gallery. It had a big effect on me.

I felt strange in my own family, because I had a very liberal mind, and I would ask myself, "Why is there this discrimination between men and women?" In our culture, the man should be outside and the woman should be at home. I wanted to study, or meet my friends, and I couldn't. And I felt very different.

When I came back from Pakistan, I wanted to take computer classes nearby. I asked my brother. I was in my home, cooking for my family, and all our relatives and guests. But I said, "I want to live my life as a woman, but I want to study." But, he told me, "Just study at home, you don't need to go out." He said, "If you go to the courses, what will our relatives say? They will lose respect for us." They told me, "We know you're feeling different, but we cannot do anything about it."

All the work I did was to challenge politics, culture, and women's rights. I felt like I really wanted to break out. That's why I wanted to use graffiti. It's more open. I don't need people to come to an exhibition. Graffiti gives a voice to the walls.

Afghans think the burqa is a permanent part of culture. But, if you bring it to Europe, how would people react? Afghanistan doesn't want to change its culture, but it can change, all the time. So why are Afghans giving so much value to it? The burqa is not natural. It's not human nature.

I have always used the burqa because men are using the burqa in the name of culture and religion to take freedom from women. Women are alive, they have their own wishes and desires, but all the time they have to sacrifice that. They are a kind of skeleton, which doesn't have muscles. They're just breathing, like a kind of puppet that barely exists. If women spoke for their rights, they were beaten by their husbands. So they don't have a voice. They lose their voices and their wishes and their happiness.