my $IMG = $DB-> get ...;
	Wx::FileSystem::AddHandler( Wx::MemoryFSHandler->new );
	Wx::MemoryFSHandler::AddBinaryFile( 'photo.jpg', $IMG);

	Wx::InitAllImageHandlers();
	my $imgr = Wx::Image->new('bg.jpg', wxBITMAP_TYPE_JPEG );
	my $imgm = Wx::Image->new('memory:photo.jpg', wxBITMAP_TYPE_JPEG);