Mit transparent meinst du den Hintergrund des Textes oder?
so in etwa?
Spoiler anzeigen
[autoit]
#include <GUIConstantsEx.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
$Form1 = GUICreate("", 500, 400)
$Pic1 = GUICtrlCreatePic(@ScriptDir & "\test.jpg", 0, 0, 500, 400, BitOR($SS_NOTIFY,$WS_GROUP,$WS_CLIPSIBLINGS))
GUICtrlSetState(-1, $GUI_DISABLE)
$Label1 = GUICtrlCreateLabel("Test", 120, 120, 220, 120)
GUICtrlSetFont(-1, 80, 400, 0, "MS Sans Serif")
GUICtrlSetBkColor(-1, $GUI_BKCOLOR_TRANSPARENT )
GUISetState(@SW_SHOW)
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
EndSwitch
WEnd