Tian Tian（b1992) is an autistic girl. In her drawings, she presents her favorite objects in the background of pure color, simple and genuine. She is a restless girl, in spite of this, her families often take her to travel to let her release her nature, so she became more and happier and relax. When she first came to the studio, she would stand up and jump and walk every few strokes, and then sit back to draw. She would bring a bag of her favorite toys or objects she wanted to draw to the studio every day. She would line up the items after choosing the objects she wanted to draw. And after careful observation, she would draw according to the order and size of the items. She draws confidently. When she has drawn the outline skillfully, she will color the objects with colored lead or oil pastel. After drawing the background, she will redraw it in black. The background, which appears to be a single color, is not a random graffiti. She always repeats a single color from top to bottom with great force, and when near the edge of the object, according to the irregular shape, the pastel strokes would wrap the object carefully. With her unusual visual angle, she presents the object to us in the simplest form without thinking.