Environment pollution is happening in our earth home. To allow the audience to empathize with the environmental pollution, I used the city as the background, like public art to put videos and pictures on the buildings. I collage videos and pictures to this page. The video and pictures are about to use ink rendering is a metaphor for air chemical pollution. I injected the acrylic paint into the water with a syringe needle. The acrylic paint like clouds in the water, slowly covered the village, the woods, giving a sense of suffocation.