This creature is "The Second Ship of The Kongou Class From the JSDF Miyagi Provincial Cooperation Office".
The original artwork is on Miyagi PCO's official twitter account.
See also its nicopedia.
Americans did not lie: There are SIX Kongou-class battleships!!
The other two are "The First Ship of The Kongou Class From Jamaica" and "The Second Ship of The Kongou Class From the JSDF Miyagi Provincial Cooperation Office".
Shinkaisei-kans are led by a (human) admiral!?
That God of War
is the final boss...!?
The IJA said "Wouldn't you rather talk about Type 97 Chi-Ha's cuteness instead?"
I wanna see (battleship) Mikasa.
A messenger from an alternate universe
Short for "Cruelty cannot beat reason. Reason cannot beat law. Law cannot beat a great leader. A great leader cannot beat the Son of God (Emperor)".
It is said that Kusunoki Masashige used this slogan as his banner. (A Japanese Doctor of Law revealed that it was just a legend.)
The battleship Yamato actually used this banner during Operation Ten-Gou. This text is also written on KanColle Yamato-Kai's left sock.
Kadekuru (Shoukaku's mispronounced name, see here
Tsume Shougi Problems in the Edo Period, written by Yamamoto Isoroku
Problems in the Edo Period: from Three-Movers to 611-Movers!
"611-Movers problem": Itou Kanju's "Kotobuki"
Your donation could save a Shinkaisei-kan!
Say less blather,
Do more practical.
Praise others moderately so they got incentive.
(Isoroku Yamamoto's saying)
Super Mamiya Burdock
Super Thick Burdock
80 Yen per serve
Bullying is not allowed!
Reference to a "bullying Ryuujou" tag on Pixiv that makes fun of her flat chest.
Find the Admiral!
Lots of sweetened bean paste inside!
Replenishment oiler Mamiya
Japan Youkan Approval
You've found the neta(Spoiler)! Congrats!
This Kanmusu is my Waifu
1st Carrier Div. 2nd carrier Div.
(development)Failed cupcake 200yen
Battleship Cake 2000 yen
Rensouhou Roll cake 1000yen
#23 Type 99 Diver bomber
Either Majokko or #36 type 91 AP shell. color coding not exactly matching with Majokko (but definately more favoring since #36 are grey-green hair)
problematic factor are without the Arrow pointer (majokko) or the roast potato stick (#36), only can be judge by hair style and the witch hat.
midori (rashinban musume)
hiyoko (rashinban musume)
Congratulations Fubuki for Anime Main Protagonist! (Nanodesu)