Charcoal and graphite drawing.
We have a metal Knight that stands about 4 feet tall in the corner of a room. I was sitting right across from it when I was thinking of something to draw back in 2006 and chose the knight. I would pick something shiny. However, choosing a shiny object to draw is good practice.
Later I edited the drawing with some vignetting to darken the corner edges to give it a shadow.