Artists generally begin with drawings. Drawing of the image which could be regarded as sketch. These do not supersede photographs, but are generally preferred as the very act of drawing requires the artist to study and understand what he is seeing. Nonetheless, there can be problems. Some drawings will come off straight away, but many only after a great deal of effort, and on occasions nothing seems to give a likeness. For that reason, some painters, particularly the more experienced, begin immediately on the oil portrait. By moving from general appearance to telling details they avoid producing a photographically correct but facile/bland/unilluminating facsimile of the subject. Some general hints: 1. Use the appropriate medium in preliminary work: pencils for a small and/or detailed sketch, chalks or pastel for the broader sketch. 2. Ensure the lighting helps to give strength, solidity and character to the face. It is very difficult to capture a full face like