Hi all, I'm new into the list. Please be patient if my questions are not soo deep or have been discussed previously (I'm mainly a "it.wikisourcian"). 1. As I see, .png images from <math> tag have a white background. This is disturbing if such images are posted into a coloured background page. Should it be possible to replace the white background with a transparent background? 2. I know that <math> tag manages css style, so that it's easy to redim/align the resulring .png image (a very useful trick for inline, simple formulas). Nevertheless, the default font is ruined by a redim, since its light graphic with subtle tracts. Is there a trick so solve this issue? Thanks! -- Alex