A laser engraver was used to produce the pieces on black Artist Board. It is a spectacular medium which can achieve very high detail. In a portrait of one of the young ladies, if you look closely, you can actually see a picture of Johnny Depp on her necklace. If you notice the portraits (and all of the pieces) look like black and white pictures. The process used to make these works of art utilizes a process that uses the best possible resolution for engraving each individual piece. Text, logos, pictures and artwork are all possible to engrave on this material. Please contact us for pricing --each piece is unique and we want to give you the best quote possible.