This is a free poster. It shows Sam, the Drug Dog. Sam's feet are protected from drugs that might be on the floor. This free poster is protected by copyright, however, you are authorized to download and use the image as you like. You only have to download it once and then you can make as many copies as you like. Please leave our information on the poster so others who would like a copy can download it as well. The poster is 37" by 24" at 72dpi.