The Grey Blob on the Fence: A Close Encounter with a Backyard Sparrowhawk

I was sitting at my desk working when my wife mentioned that there appeared to be some sort of bird of prey perched on our garden fence.

I looked up to check, but I didn’t have my distance glasses on. Ah, the absolute curse of getting older—I now have a distinct pair of glasses for every conceivable occasion. To younger onlookers, watching me frantically swap between pairs for no apparent reason must make me look like some sort of inept international spy. Not that I’m complaining (well, I am, but I have at least accepted it as my daily reality).

Squinting through the glass, all I could make out at the far end of the garden was a mysterious "grey blob" sitting motionless on the fence post. It certainly looked like a sizable bird, but without the right lenses, who could really tell?

So, I asked my wife the ultimate, fundamentally stupid question: "Do you think I have time to get my camera?"

It is a completely useless question. I have no idea why I still ask it, because my wife is hardly equipped with psychic powers to predict whether a wild predator is going to stay put or vanish the second I turn my back. I’ve gotten better at stopping myself from asking, but I haven't quite managed to eradicate the impulse entirely.

The root of the anxiety, of course, is the universal law of wildlife photography: the exact millisecond you pick up a camera, the butterfly flies away, or the animal turns around so you're left staring at its backside.

Deciding to risk it, I grabbed my camera, fired off a few safety shots from the kitchen door, and zoomed in on the LCD screen. The "grey blob" was indeed a magnificent bird of prey (a Sparrowhawk, by the looks of it), and it was actively enjoying a fresh meal (RIP to whatever small garden bird didn't see it coming).

Knowing it was preoccupied with its lunch, I calculated that I could probably stalk a bit closer without scaring it off.

My initial theory was that large raptors only eat infrequently, so it wouldn't abandon a substantial catch. As it turns out, my biology logic was completely wrong—smaller birds of prey actually need to consume food constantly to maintain their metabolism! But while my theory was flawed, my conclusion was right: the meal was far more important to the bird than my cautious presence.

Moving slowly and avoiding any sudden gestures, I managed to creep within an astonishing 6 to 10 feet of the raptor while it finished its lunch.

Photography Notes
Location: Backyard Garden.
Subject: Garden Bird of Prey / Sparrowhawk.
The Wide-Open Aperture Advantage: My best shots of the session were taken wide open at the lens's maximum aperture (e.g., f/4 or f/5.6). When I attempted to stop down to f/8 or f/11 to get more of the bird in sharp focus, it added absolutely nothing to the quality of the subject. Instead, the deeper depth of field merely did two annoying things:

1. It brought out a series of hidden dust spots on my lens element (a sensor cleaning session was promptly scheduled for later that afternoon!).

2. It revealed the harsh, unsightly utility lines and telegraph wires hanging in the air behind the fence.

Isolating Urban Wildlife: When shooting wildlife in suburban gardens, always shoot at your widest available aperture. This melts background clutter—like wooden fence panels, brick walls, and ugly overhead power lines—into a smooth, painterly blur, keeping the focus entirely on the subject.