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by barrkel 5000 days ago
Why would he sharpen the small images? The browser won't.
1 comments

Because then they will look sharper. You have to sharpen when you downsample images. Web design 101.
Yes, every size photo should have size-specific sharpening. Large or Small. Doesn't matter, if you are expecting people to look at it ~seriously.
Or you use an interpolation algorithm optimized for down-sizing.