Alien invader......

.....on the back yard wall when I got back from Make, Do and Mend (even noisier than usual).....that look of complete disbelief on its face was probably due to my waterlogged appearance after having been caught in a short, sharp shower on the way home (only realising that the umbrella was right at the very bottom of the shopping trolley that was full-to-bursting when it was way too late).....steaming gently now.......