The human face remains to me a thing a wonder...I am on the train, I have just finished sketching an old man, then he gets off at London Bridge and sitting by his side is a lady, she is on the phone, her face is well treated, a sight that would hold any guy for a second or two-I hold my breath and sketch for 20 or so minutes...it is the life of an urban sketcher-this is the page spread....shame I ha