You are ... the lens in the beam. You can only receive, give, and possess the light as the lens does.
- Dag Hammarskjold, 1905 - 1961
More like this
For the 42nd installment of this photo-a-day thing, it seems appropriate to try to do some SCIENCE! to get an Answer. So, here's a composite of a bunch of images I took yesterday in order to investigate something:
There's only one obvious choice for today's photo of the day, namely the brand new lens that just arrived: