private Bitmap GetExclamationImage(int streakCount)
        {
            var font  = new Font("Tahoma", ComboService.GetPowerLevelExclamationFontSize(streakCount));
            var color = ComboService.GetPowerLevelColor(streakCount);

            var bitmap = new Bitmap(ADORNMENT_WIDTH, ADORNMENT_EXCLAMATION_HEIGHT);

            bitmap.MakeTransparent();

            using (var graphics = Graphics.FromImage(bitmap))
            {
                graphics.SmoothingMode     = SmoothingMode.AntiAlias;
                graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
                graphics.PixelOffsetMode   = PixelOffsetMode.HighQuality;

                var exclamation = ComboService.GetExclamation();
                var size        = graphics.MeasureString(exclamation, font);
                graphics.DrawString(exclamation, font, new SolidBrush(color), new RectangleF(ADORNMENT_WIDTH - size.Width, 0, size.Width, ADORNMENT_EXCLAMATION_HEIGHT));

                graphics.Flush();
                return(bitmap);
            }
        }