Saturday, August 24: This week’s WordPress Weekly Photo Challenge is inspired by Matthew George’s post on focus, in which he introduced us to the basics of depth of field and aperture. He explained what an image with a shallow depth of field looks like (or conversely, a photo with a greater depth of field), and how the aperture setting on your camera affects it.
Cheri Lucas Rowlands of WordPress writes: For this challenge, get out there and take a picture demonstrating the concept of focus. Depending on your skill level or type of camera, tinker with the manual settings, use the auto focus feature, or play around with an app. Some ideas:
- Snap a photo of something or someone in focus, against a blurred background.
- Share a panorama or landscape in sharp focus, in which you can see details far away.
- Use a camera app to force focus (or blur) in an experimental way.
- Take multiple photos of the same scene or subject using different aperture settings and publishing the results.
IN A NEW POST CREATED SPECIFICALLY FOR THIS CHALLENGE, SHARE A PHOTO DEMONSTRATING THE CONCEPT OF FOCUS.
I worked on this today, specifically following the instructions to change my aperture settings, using the smaller number f-stop to get a shallow depth of field and a larger numbered f-stop to get a greater depth of field. I’m not sure my experiments worked very well, especially because when I used the higher f-stop number, I just got a lot of blur all around. Here’s an example of one I thought worked well.
I’m excited that WordPress is doing this Photography 101 series and then pushing us in the photography challenges to use what we learn. This is the first time I’ve gotten off my lazy butt and opened my camera manual and tried to use the manual settings!
Here are Matthew George’s instructions:
- For a more shallow depth of field, use a bigger opening/aperture, which is a lower-numbered f-stop.
- If you want a greater depth of field, use a smaller opening/aperture, which is a higher-numbered f-stop.
I liked this one too, although I wasn’t sure how this worked as some of the fungi on the foreground of the tree are blurred; the middle ground seems in focus and the distance is blurred.
And yet another photo of fungi. I know, exciting, right?
I took these shots of my son with a f-stop of 3.5, but I don’t understand why the background isn’t more blurred.
Here are a few successful shots (I think!) from my archives. These, however, were done with pure luck, and automatic settings. With much chagrin, I have to admit today is the first day I experimented with adjusting aperture manually.
Finally, in one weird moment today I tried an f-stop of 22 and here’s what I got. I took this in my living room and the focus was supposed to be the pot. Now, that’s just wrong!
What went wrong here?