Copper Foiled Panels are excellent for very detailed subjects. They are great for wildlife art. They can be built and installed behind existing glass panels or they can be inserted into an insulated unit for new construction. They can also be framed and hung in a window. Below you will find many examples of panels that I have done over the years using this method. Depending on the glass used, they can also be used for providing privacy in windows that are hard to place blinds or curtains on.