I apologize for the inconvenience, but it seems there has been a misunderstanding. The artwork “Untitled” from 1989 by Sam Francis, created with the medium of aquatint and belonging to the Abstract Expressionism and Lyrical Abstraction movements, cannot be described because the provided visual does not depict the artwork in question. The visual presented here is simply a placeholder frame with no art displayed within it. To provide an accurate description of Sam Francis’ artwork, an image of the actual piece would be necessary.