Curated Tumblr

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For preserving the least toxic and most culturally relevant Tumblr heritage posts.

Image descriptions and plain text captions of written content are expected of all screenshots. Here are some image text extractors (I looked these up quick and will gladly take FOSS recommendations):

-web

-iOS

-android

Please begin copied raw text posts (lacking a screenshot that makes it apparent it is from Tumblr) with:

# This has been reposted here to Lemmy as part of the "Curated Tumblr Project."

I made the icon using multiple creative commons svg resources, the banner is this.

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Senses (slrpnk.net)

submitted 5 days ago by [email protected] to c/[email protected]

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[–] AdrianTheFrog 4 points 4 days ago

Just the span of wavelengths isn't the only thing that's important, the spectral resolution is also important. For example, theoretically with 6 different cones we would be able to tell the difference between the mixture of red and green wavelengths vs only seeing yellow wavelengths.

Or the mixture of blue and red wavelengths vs violet wavelengths, which just happen to be at the furthest possible point from the red wavelengths. Human color perception is strange.