For an 'essential' basic sweater, e.g. something to wear under a jacket (topper? new to the site and learning the terminology! ;)), what shape is modern, current, but good for pears? Should I stick with colors similar to my jeans or pants, and not worry about the length? Lots of cute sweaters, but they all seem to be short enough that they cut across right above my hips, making me look super wide. I love bright colors (I'm pale, and they make me look more awake and alive), but I don't know how to do the layering to make it work. Thanks!