I was going to do "H", but I know that, that's an idea I have already got on my to-do list. That's saved for a day when I totally run out of ideas. Thus, today was the day of the "G".
The image was shot with the 90 mm lens, f/4.0, 1.3s, ISO 100, AWB, Manual Mode. Click on the picture to enlarge the image - you will see the glow in the bulbs.
