Anaglyphs are stereo pictures made from two different images and the red and blue channels have been split and then reassembled so that the image appears three-dimensional when viewed. REQUIRING RED AND GREEN (BLUE) 3D GLASSES!!!
This is a close-up on one of my antique candlesticks.
You can see the entire candlestick here. [link]
You can see another anaglyph image here: [link]