>>>>> In [emacs-w3m : No.09092] Leo wrote: >> [2] http://news.gmane.org/group/gmane.emacs.pretest.bugs/thread=16525 > It looks like only png images opened in the buffer do not support > arbitrary transparency. The toolbar has no such problem at least for > GTK. I use LUCID, not GTK. So, the cause of the problem will probably be in the Emacs core.