docs: public static BufferedImage stripAlphaChannel( BufferedImage image ) {
  		int numBands = image.getRaster().getNumBands();
  
  		if( numBands == 4 ) {
  			BufferedImage output = new BufferedImage(image.getWidth(),image.getHeight(),BufferedImage.TYPE_INT_RGB);
  			output.createGraphics().drawImage(image,0,0,null);
  			return output;
  		} else {
  			return image;
  		}
  	}