The illusion by Sudipto Sarkar is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
So I got the Tamron 70-300 lens delivered today… Thank goodness for Amazon Prime.. >:
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The illusion
The illusion by Sudipto Sarkar is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
It switches between convex and concave when I stare at it so my answer is… no, I can't guess. How about both?
Very cool shot.
It's actually concave Robin… And thanks for visiting again…
A dome or a ball? Indeed an optical illusion Nevertheless a superb shot here !!!!!
Devi
A great capture and what good news about the delivery of your new lens!!
Thanks Steven…
And I'm waiting on a good opportunity to finally make good use of the lens… I think I'll go to a national park this Sunday… 