i kept on messing about, then eventually stumbled on it. in redbubble, you have 'add your Work' - choose your file - then it should open your photo library, and this was where the problem came. you then need to clk on iphoto, and sometimes you have to look for it in the box, eventually, all your folders show up, open the one you want , and there they are. unfortunately, things do not always highlight in the right order, therefore not leading directly to where you need to be! cheers.