Asparagus foliage in the autumn.
In processing this one, I loved the vibrancy of the yellow and the deep blue of the sky behind it, but it still looked dimensionally flat. It needed something to help it "pop." So I employed a technique known as "boom vignetting" in the digital world--something many high school photography students are probably familiar with (though it's much easier to do digitally). In the darkroom, students like myself in our
Using a cartoon-ish "explosion" shape in photoshop (or really any interesting shape/brush), you simply cut the shape out of a layer copy of the base image, use Gaussian Blur on that layer, select layer mode to "multiply," and scale back the opacity as needed. The result is a dramatic vignette effect without the obvious "vignette corner" appearance.