Thank you to Akira, John, and Bjørn.
That shot was quite fortuitous. I was eating dinner and remembered I hadn't used this lens yet other than taking a few test shots, yet I'd mentioned owning it on another thread. I resolved to head out after dinner, quickly, to catch the last rays of the sun. The sun was getting very low and somewhat dim due to haze as I tried thistles and other flowers without being satisfied. I hurried along and had little hope of finding something new and interesting in what little light was left. Then I happened to notice a wild oat stalk, oriented just right to show off its beauty where I could see it. The soft lighting was wonderful, and I slightly reduced the natural warm effect to get the color balance I liked the most.
I went out this morning with the same lens, one which seems to make closeups so easy and rewarding. Again, many failures but a few successes...
Ginko_leaf by
Bill de Jager, on Flickr
CV 125 f/2.5, 1/640, f/5.6, ISO 1600, handheld.