Here is today's example from the opposite spectral end (UV). Shot with the rather unlikely combination of Zoom-Nikkor 200-600 mm f/9.5 (AIS) and the Nikon D3200 with built-in UV bandpass filter.
I shot these Marsh Marigolds with the lens extended to 600 mm. as the plants were not immediately accessible from my vantage point. A pesky wind and 1/6 sec shutter speed meant a lot of the images had movement blur. But this one and a handful others came out pretty nice. This vintage zoom design is surprisingly sharp, but its age shows by a lower than usual image contrast.
(the UV-absorbing basal patches are a typical signature for Caltha palustris)
