His first painted self-portrait is now in the Louvre . It was painted in Strasbourg , probably so that DÃ 1\/4 rer could send it back to his fiancÃ e in Nuremberg . . DÃ 1\/4 rer 's first painted self-portrait ( now in the Louvre ) was painted at this time , probably to be sent back to his fiancÃ in Nuremberg .