Photograph copyright: DAVID McMAHON (Image ID: 7323)
OK, so it's not the most common viewpoint. That's because I stood with my back to the object, bent over as far as I could, and shot it upwards to get the most unconventional angle. Yes, I must have looked like the Hunchback of Notre Dame in reverse!
But can you guess what I've shot? Feel free to post your guesses as comments - and yes, you can guess as many times as you want. I'll reveal the answer in 24 hours, but if you just cannot wait that long, you can check the high-resolution image here on my Red Bubble site to see what the answer is.