2026年 01月 24日
Variations in Paper Quality
Approximately one in every 100 sheets contains deteriorated paper. (Photo on the right)
However, the color variations caused by the instability of the paper product may serve as evidence or evidence that the work was drawn by a human, not a machine.
Also, works made using the cheapest paper, rather than expensive, high-quality paper, may have a somewhat down-to-earth taste or smell.
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by kiyubaru2020
| 2026-01-24 00:38
| 表現手法 Expression meth
2026年 01月 23日
Humans began painting 67,800 years ago.
The oldest known date for human painting (made by spraying paint on hands) has been updated again.
Wall paintings dating back approximately 67,800 years have been discovered in a cave on Muna Island, near the Indonesian island of Sulawesi.
The results also confirm that early Homo sapiens arrived in Australia 65,000 years ago.
The previous oldest known paintings were made by Neanderthals in Europe 60,000 years ago.
Many media outlets around the world reported the news simultaneously.
Wall paintings dating back approximately 67,800 years have been discovered in a cave on Muna Island, near the Indonesian island of Sulawesi.
The results also confirm that early Homo sapiens arrived in Australia 65,000 years ago.
The previous oldest known paintings were made by Neanderthals in Europe 60,000 years ago.
Many media outlets around the world reported the news simultaneously.
The official paper that served as the basis for each article can be found below.
Supplement:
Moreover, so far, red geometric shapes resembling symbols dating back 75,000 years ago were discovered in the Blombos Cave in South Africa.
Decorative practices such as shell beads date back 82,000 years.
Furthermore, the oldest known paint (a red containing an iron compound called ochre) and painted plates made from shells dating back 100,000 years have been discovered in African caves. They are thought to have been used as makeup.
In other words, we must not forget that humans and art have had a close relationship since long before wars between nations began.
Decorative practices such as shell beads date back 82,000 years.
Furthermore, the oldest known paint (a red containing an iron compound called ochre) and painted plates made from shells dating back 100,000 years have been discovered in African caves. They are thought to have been used as makeup.
In other words, we must not forget that humans and art have had a close relationship since long before wars between nations began.
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by kiyubaru2020
| 2026-01-23 01:36
| History of animation
2026年 01月 23日
Two short clips were released
Limitless Paradise https://va.media.tumblr.com/tumblr_t99klxuF6a1zkp0l7.mp4
Death Lullaby https://va.media.tumblr.com/tumblr_t99khzrKCV1zkp0l7.mp4
What's great about Tumblr is that you can link directly to a full-screen ad-free page.
Vimeo is also a great video site with no ads, but in recent years they have been experimenting with browser-style features and robot rejection measures.
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by kiyubaru2020
| 2026-01-23 00:17
| お知らせ Notice
2026年 01月 21日
Dreamlike Landscape
With the introduction of digital animation, recent commercia lanimations have become incredibly realistic, almost as if they've directly replicated real-world forms.
In contrast to this, upon closer inspection, the towns that appear in "BOO" are interspersed with strange buildings. These resemble the surreal landscapes we experience in our dreams.
In his 30s, Harada developed insomnia after the death of his beloved budgerigar, prompting him to consult a psychiatrist. This year marks approximately 34 years since then.
After the harmful effects of the benzodiazepine-based sleeping pills he had previously taken were discovered by the medical and scientific communities, he switched to an orexin-based sleeping pill several years ago, per his doctor's instructions. Belsomra, an orexin-based drug, has a side effect of causing hallucinations accompanied by loud noises when first taking it. For him, it felt almost like he was on a drug.
Belsomra also frequently induces lucid dreaming, allowing Harada to freely wander through his dreams even today.
In contrast to this, upon closer inspection, the towns that appear in "BOO" are interspersed with strange buildings. These resemble the surreal landscapes we experience in our dreams.
In his 30s, Harada developed insomnia after the death of his beloved budgerigar, prompting him to consult a psychiatrist. This year marks approximately 34 years since then.
After the harmful effects of the benzodiazepine-based sleeping pills he had previously taken were discovered by the medical and scientific communities, he switched to an orexin-based sleeping pill several years ago, per his doctor's instructions. Belsomra, an orexin-based drug, has a side effect of causing hallucinations accompanied by loud noises when first taking it. For him, it felt almost like he was on a drug.
Belsomra also frequently induces lucid dreaming, allowing Harada to freely wander through his dreams even today.
The virtual experience of lucid dreaming, which reproduces sounds, touch, conversations, smells, tastes, and even temperature, far surpasses current mainstream AI and, unlike AI, does not require large amounts of electricity.
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by kiyubaru2020
| 2026-01-21 13:18
| 表現手法 Expression meth
2026年 01月 20日
A History of Colors Used by Ancient Humans
Neanderthals and Homo sapiens primarily used black, red, and ochre pigments derived from charcoal, manganese dioxide, and ochre (iron oxide), with little evidence of blue.
However, evidence of blue use has been discovered between 23,000 and 11,700 years ago.
However, evidence of blue use has been discovered between 23,000 and 11,700 years ago.
The linked paper explains the use of paints and color choices by humans between approximately 300,000 and 10,000 years ago.
History of Color reference
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by kiyubaru2020
| 2026-01-20 13:19
| History of animation
