I just tried to open Imagemagick in trinity and nothing happened. So I 
edited the menu, found the executable and ran it in a terminal. This is
what it came back with:

:~$ display.im6
display.im6: color is not known to server `FOREGROUND': No such file or
directory @ error/xwindow.c/XGetPixelPacket/3064.


I switched to Mate desktop and Imagemagick ran as normal.. So it is a
trinity issue..

-- 
Paul Cartwright
Registered Linux User #367800 and new counter #561587