Each image in the series is composed of more than thirty photos. I tool long-exposure photos of different plastic bags, and connected them into a large one. We generate a lot of plastic waste in our daily life. Usually they are used for a short period of time, and then thrown away permanently. Plastic is difficult and costly to recycle. I take advantage of them with the short usage span, and make art out of trash. Sustainable plastic bags by plants have been invented recently, and I hope they can be used widely to substitute the traditional plastic bags soon.