Added more finer characters as proposed by cketti

    	paint.setAntiAlias(true);

    	paint.setStyle(Paint.Style.FILL);

    	paint.setARGB(255, 255, 255, 255);

    	paint.setFakeBoldText(true);        

    	paint.setTextSize(mPictureSizeInPx);

        paint.setTextSize(mPictureSizeInPx * 3 / 4); // just scale this down a bit

    	Rect rect = new Rect();

    	paint.getTextBounds(letter, 0, 1, rect);

    	float width = paint.measureText(letter);