Abstract faces are adorning our favourite homeware pieces right now. Here are seven must-buy accessories to try the look yourself. Line drawing and abstract expression of the human form are ...

A Neanderthal man is believed to have painted a nose on a pebble using red pigment more than 43,000 years ago.

The end results of the generator are either abstract or hideous ... but a person could look at them and recognize an attempt at a human face. Obviously, the system will require more training ...

However, artist Wassily Kandinsky feels that abstract art, what people would perhaps consider ... The computer predicted the expected human emotion inspired by each painting, and had an 80% ...