public static ImageIcon loadImage(String imageName, byte[] imageBytes) {
		ImageIcon icon = iconMap.get(imageName);
		if (icon != null) {
			return icon;
		}
		icon = new BytesImageIcon(imageName, imageBytes);
		iconMap.put(imageName, icon);
		return icon;
	}
Load the image using the specified bytes. The image icon will
be cached using the image name. The bytes must have been
read from an image file containing a supported image format,
such as GIF, JPEG, or (as of 1.3) PNG.
@param imageName   the name of the image
@param imageBytes  the bytes of the image
@return the image icon stored in the bytes
Ghidra/Framework/Gui/src/main/java/resources/ResourceManager.java