KLONOA ARCHIVESさんのイラストまとめ

In Omori, you can find a poster featuring Klonoa. The art appears to be a highly compressed version of Klonoa's Namco x Capcom key art.

Upon closer inspection of Bandai Namco's archived artwork included in the new Klonoa: Door to Pahntomile vinyl, the art appears to be more of a digital remaster with very few smaller details being absent.

Scans of high quality Klonoa: Door to Phantomile & Klonoa 2: Lunatea's Veil renders from "1000 Game Heroes".

A series of personal Klonoa artwork by character designer Yoshihiko Arai circa 2008-2009. The purpose of these pieces was to challenge design limitations (primarily silhouettes) and give new spins to the characters.

Mieu dressed up as Klonoa from Tales of Fandom Vol. 2. This occurs in a short skit involving Mieu being given the outfit by Luke.

A Chinese carton of what appears to be containing glow sticks featuring a crudely drawn not-really-Klonoa. The drawing seems to be traced from Dream Champ Tournament artwork.

High quality art assets ripped from Power Source, an E3 press kit containing images & press releases for various games dating May 1998.

A preview of Klonoa Heroes from Nours (Autumn 2002) as presented by Don Wada of "Taiko no Tatsujin".

A Klonoa Wii themed calendar and a clean rip of the "Collectively Delivered!" Christmas illustration from Bandai Namco's 2008 i-mode Merochara app.

High resolution renders of Lalakoosha & Volk citizens from Klonoa 2: Lunatea's Veil. Renders found on PlayStation 2 Monthly Artwork Disc 5: October 2001 (EU).