For most pages I've kept the default 940 x 400 size of the slideshow. For one page however I would like the slideshow size to be 300 x 250. Which I can do by editing the image style. But it doesn't get the way I want it to. When I use scale and crop the height becomes 250 but the width remains still 940. And when I choose other effects, the size becomes 300 x 250 by scaling (not evenly in width/height so the image gets distorted), but the image is placed top left of the 940x400 frame and the shadow remains still below the 940x400 frame. Is it possible to make it so that I get it the same way as in the default template where the slideshow is 940x400, centered and with the shadow below it, but in this exception 300x250, centered and with a narrower shadow and scale/crop?