By putting them in a pop art environment, the audience is invited to consider the image anew. But what looks modern actually has a long tradition. Edelstam has been working in digital art for about a decade, but the principles of mosaic date back centuries. The frazzling or disintegration along the edges and visible bonds between each small piece that makes up the bigger artwork draws upon both, but with a stronger motive. “The image is clear, but there are some holes, some missing pieces,” says the artist. “This is a metaphor for memory — when you recall something you could have a pretty clear image, but there are always some gaps.