Click on the icon in the bottom rh corner to enlarge the image and then click on the left or right hand frame of image to rotate images forwards or backwards. Frame and mat selection depends on the image and the colour of the wall it is to be hung on. Click through these examples to see how a brown frame with a cream mat is the best choice because both the frame and the mat pick up the colours in the image. The brown frame has to much contrast with a white mat and similalry the cream mat 'fights' with the white frame. The white frame and white mat are an option (becuase they don't conflict with each other) but brown and cream provides the best outcome.