they'll have to do, at least for the nonce
[OT from cottage renovations]
I'm not completely satisfied with these images; they have technical flaws and I really should try for a reshoot if conditions permit. that might not happen, however, and the one aspect that kept me from deleting them was how they show what the green tube is doing with/to/for the light. that's what stopped me in the first place as I was passing by with thoughts fixed more on the previous few and following moments. setting both aside for just a few moments didn't seem all that unreasonable.
(click through these thumbnails for higher resolution images)
Chestnut Avenue
Hemerocallis fulva. again.