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Charll shared this beautiful Xianfeng (1851-1861) dated bottle depicting NeZha combating the Dragon King amongst a rolling sea of blue and eight mythical sea creatures.


Chinese Snuff Bottle Discussion Forum 中國鼻煙壺討論論壇
March 29, 2024, 12:04:50 am
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Baby Bottle with Macro

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Author Topic: Baby Bottle with Macro  (Read 929 times)
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Fiveroosters aka clayandbrush
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« on: September 24, 2015, 04:57:56 pm »

Dear all,
sorry but I must say that, in my opinion, in this conditions this is a completely useless exercise, regardless if the answers (painted, not painted), are correct or not.
Pin did not answer to my question, I think because he did not understand them. Without knowing what we are looking at, the opinions are just a guess.
First at all, we do not know what is the starting image. Saying that it has been magnified of 180 % is not clear. What has been magnified? The whole original image? If so, that is not correct, you are seeing the pixels that way. Or it has been magnified a part of the image that was on the screen? If so, we do not know if by enlarging that part by 180 % we still are below the maximum resolution or over it.
But all this is the less of the problems. The really big problem is that we are looking at a picture which is taken this way: an iphone (resolution unknown) takes the picture of a computer screen (resolution extremely low) on which it is an enlargement of an unknown ratio of the detail of a digital picture. Now, how can we know what indeed is what we are looking at in such circumstances? It is almost impossible, but almost surely the pictures shown by Pin are showing us basically the pixels of the sensors and of the screen and not a concrete image.
Kind regards
Giovanni
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