
Originally Posted by
WIlliam Maroldo
This is my OPINION on the subject. First of all, IMO successful motion blur images have one thing in common. There has to be sharp edges somewhere in the image to contrast with the blur.
In bird flight images, or animals in motion: Sharp leading edges are most successful! These areas of sharpness will become a focal point of the image as well. Well focused heads in birds work, yet the leading edges of wings, especially in flocks, or legs in animals, work as well.
[Sid] Agree with you on this.
What ever the case, again, sharp edges must be contrasted with the blur in the image, or all you have is an image that is out of focus that you call art.
[Sid] Agree with not any sharp edges in this image. But where did I call this art?
However, it is not an absolute necessity, and a cloudless blue sky background isn't going to show this banding, and other elements in the image must be relied on.
Now to F-stops. Since a wide open aperture negates any possibility or motion shown in the background, I would stop down as much as possible. Shouldn't be too hard since you are using slow shutter speeds.
[Sid] Image was shot at F32 and 1/10 of a second.
OK, that out of the way, on to this image. Ideally, in my opinion of course, sharp leading edges don't exist here, at least on my monitor.
[Sid] Agree
No streaked background, as explained earlier, that would heighten the motion effect.
[Sid] There are 3 different bands of background streaks present in this image.
There is little indication of how fast the deer(I would guess?) are moving, and I suspect not fast enough.
[Sid] How do you judge subject speed in a single frame image?
One more thing: there are great motion blur images that do not show sharp edges. In these cases things like intense color and well thought out composition are used to full effect. Hope I've been helpful ~Bill