https://www.pixiv.net/users/222905
http://transloader.la.coocan.jp/
https://x.com/s_noba
https://noba-transloader.tumblr.com/
https://noba.artstation.com/
Update 4: I made a total revamp of the gallery, redownloaded every picture from Pixiv and it looks like I somehow missed a great deal of artworks previously. To avoid sorting confusion I had to delete every picture and upload again, but no content should be gone (please notify me if I'm wrong, I'm still gonna be seeding the old torrent).
During download I set up naming algorithm to include the title of each artwork, because Noba names his art in English you can see the titles directly in the filename. Though the many Japanese characters are omitted because they are not supported on panda, you can see them in the newest torrent I provided. If you're interested, the algorithm is as follows:
upload_date(year_month_date), image_id, user, user_id, title, tags, page_title
Plus there's a grand total of 13 new artworks since the last update of almost 4 months ago. I'm glad that Mr. Nobayashi is so active. His works never stop captivating.

Also here's a rough table of contents:
1-484: Pixiv art collection, very few of them I got from boorus, sorted newest to oldest;
485-512: some production artworks to unreleased games and such, extracted from artstation;
513-517: a few images from the X profile;
518-534: a bit of RPG or card game monster designs (I assume), got them from tumblr;
535-554: Web manga Noba made for Pixiv Fantasia contest (don't ask where are the other chapters of that 2020 publication, I have no Idea).
There shouldn't be any, but please let me know if you encounter dupes.

good👍🏻

Base +3, Toni95 -6, Phong0401 +7

All the pictures in this gallery are great , but I think the background and scenery shots are just awesome.

Just the right amount of details and focus that you can just look at and absorb in , like a window into a fantastic world.

Base +17, ravolli +6, Infinal +18, Toni95 -6, Timroom +8

终于找到画建筑的画师了（喜）

Base +4, Toni95 -6, TomaKamiyama +5

Is this AI art?

Base +6, Timroom -8, Shepardus -25