When Tatsuo Horiuchi was approaching retirement age, he wanted to do something new with his free time. So he bought a computer, and in 2000 decided to try his hand at making digital art. But Mr. Horiuchi from Nagano Prefecture, Japan, doesn’t use Photoshop or any other graphics editing software. These intricate digital artworks were made entirely in Microsoft Excel! It’s hard to believe that spreadsheet software can be used to make something so compellingly beautiful.
Fourteen years after he first started experimenting with digital art, Mr. Horiuchi is now a celebrated artist whose works have been exhibited locally and nationally. He’s also the winner of the Excel Autoshape Art Contest (what d’you mean, you didn’t know that was a thing?!) Let’s take a look at some of his work, and the fascinating process that goes into making it.

Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
7-year-old boy left behind on Mt. Fuji by his own dad
Foreign hiker on Mt. Fuji loses consciousness and dies, becoming climbing season’s second fatality
Ninja theme park suddenly closes in Japan, shadow warriors undone by shady real estate deals
Studio Ghibli unveils new interactive stationery dioramas that bring anime movies to life on your desk
Anime fans can now wear a Seiko watch inspired by Japan’s One Piece Shinkansen
The Japanese government is ending its Cool Japan Fund program
Hiker needs to be rescued from Mt. Fuji two times in two days, but system is working as intended
Why do foreign tourists queue up to eat at Tokyo Little House?
Masturbatory aid maker Tenga releases officially licensed anime versions in Japan and U.S.
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
Study finds hundreds of people in Indonesia legally named after Naruto, Inuyasha, other anime stars
Japan’s Rabbit Island in danger of becoming Boar Island, tourists asked to follow feeding rules
Japanese gacha machine in Shibuya now sells tiny capsule terrariums
Studio Ghibli composer Jo Hisaishi just set three Guinness Records
12-year-old foreign tourist missing in Japan, police asking for help finding her [Video]
Stay at a hotel with a bed for your plushie in Japan
7-Eleven Japan brings back best-selling flat croissant that became a hit on social media
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
New Shinkansen luggage drop-off system begins in Japan, making train travel even easier
Air-conditioned dress shirts arrive in Japan to save working professionals from sweltering heat
Japanese Shinkansen becomes an overnight hotel for three nights this summer
Pokémon Center Online designates first Pokémon items that will require Japanese ID card to buy
Japanese toilet aims to attract foreign tourists but not everybody is happy about it
99-year-old woman rescued while attempting to climb Mt. Fuji
Tokyo’s newest viral dessert is like a Japanese parfait inside a bread bun [Taste test]
New Japanese vending machine at Shinkansen station sells cups of ice on platform
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Anime fans can now wear a Seiko watch inspired by Japan’s One Piece Shinkansen
The Japanese government is ending its Cool Japan Fund program
Hiker needs to be rescued from Mt. Fuji two times in two days, but system is working as intended
Why do foreign tourists queue up to eat at Tokyo Little House?
Masturbatory aid maker Tenga releases officially licensed anime versions in Japan and U.S.
Kyoto’s Meiji-era mansion opens a private tearoom with stained glass for just one day
Studio Ghibli composer Jo Hisaishi just set three Guinness Records
Universal Studios Japan partners with manga horror master Junji Ito’s Tomie
7-Eleven Japan brings back best-selling flat croissant that became a hit on social media
Pokémon and Polaroid reveal collaboration with adorable Pikachu and Eeveelution camera and film
Japanese man arrested after pretending to be foreigner while trying to rob convenience store
Burger King Japan brings back its insane all-you-can-eat One Pounder Challenge
99-year-old woman rescued while attempting to climb Mt. Fuji
You can send your suitcase from Tokyo to Kyoto on the Shinkansen for same-day delivery… but it’ll cost you