How to print image(images are dynamic) and label print on Zebra ZQ310 through android app.As i am unable to do so please help...

This is my code :;

byte[] configLabel = createZplReceipt().getBytes();

ZebraPrinter printer = ZebraPrinterFactory.getInstance( BLuetoothPrintActivity.CONNECTION);

Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(), R.drawable.dummylogo);

printer.printImage(new ZebraImageAndroid(bitmap), 10, -500, 100, 100, false);

It prints the image and text but it consume lots of empty spaces.