Drawing a colored cursor on a text area given coordinates

Hi all,
Does anybody know how to draw a telepointer ( ie. a small coloured arrow like the cursor) given point coordinates on a text area? Please help.

This may help... just set the transparency in the png or use a gif
Image cur = getImage(getDocumentBase(), "cursor.png");
Cursor myCursor = Toolkit.getDefaultToolkit().createCustomCursor(cur, new Point(0, 0), "name");
textarea.setCursor(myCursor);

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