Walking back to Leicester Square tube station after an evening worksop organised by SCBWI (Society of Children's Book Writers and Illustrators - not the catchiest of acronyms!) I realised I'd not taken a picture all day and snapped the driver of this tri-shaw (if that is the right word for it) hop out of his vehicle when he stopped at the red light to quickly pull on a jumper. The weather had been hot all day but had just started to turn cooler. I was hurrying to Kings Cross where I just missed a train, waited almost an hour for the next one and got home after 11.