Icon on a subitem of a listview (no transparent background)

[Adams100]

An example I whipped up:

#include <GUIConstantsEx.au3>
#include <GUIListView.au3>
#include <GuiImageList.au3>

GUICreate("gui", 679, 343, 192, 124)
Global $list = GUICtrlCreateListView("column1|column2|colum3", 8, 8, 610, 259)
_GUICtrlListView_SetExtendedListViewStyle($list, BitOR($LVS_EX_FULLROWSELECT, $LVS_EX_SUBITEMIMAGES))

Global $hImage = _GUIImageList_Create(16, 16, 5, 1)
_GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 22)
_GUICtrlListView_SetImageList($list, $hImage, 1)

GUICtrlCreateListViewItem("text|icon|more text", $list)
GUICtrlSetBkColor(-1, 0xC3A3FC)

_GUICtrlListView_SetColumnWidth($list, 0, 200)
_GUICtrlListView_SetColumnWidth($list, 1, 200)
_GUICtrlListView_SetColumnWidth($list, 2, 200)
_GUICtrlListView_SetItemImage($list, 0, 0, 1)

GUISetState(@SW_SHOW)

Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE

It just doesn't look right. Is there any way to make the Icon have a transparent (see-through) background? That way it would blend in with the background color of the row.

I hope there's a simple solution. I couldn't find a way to do this.