"I saw at least two costumes for Doctor Cornelius.
In the first image I saw, he was wearing glasses and a big,
thick, dark-blue robe that reminded me of a monk a little
bit. Kimberly [Adams, associate costume designer] said that
Cornelius' costume is a subtle blend of Narnian and Telmarine
designs. Unfortunately I didn't get a chance to look closer.
The other costume I saw was his coronation outfit. If I remember
correctly, the main colors were bright orange and green, with
a coat that went down to his knees."
"Dr. Cornelius is half man (Telmarine no less) and
half dwarf (Narnian). He is also a scholar and teacher. Through
textile design, Sarah Shepard and I worked to incorporate
celestial images, Telmarine Moorish motifs and some of the
more traditional motifs we had created for the dwarfs in the
first movie. You can see this best represented in the design
of his dark blue cloak."
"He had a long silver, pointed beard which came
down to his waist, and his face, which was brown and covered
with wrinkles, looked very wise, very ugly, and very kind."
This salmon-colored tunic/robe is worn early
in the film, when he first sends Caspian off on his night journey.
It has a wide knotted sash and belt across the ample waist.
He wears his deep blue hooded cloak, the sleeves and body baglined
in a bright red material.
This is the cloak into which was incorporated "celestial
images, Telmarine Moorish motifs and traditional dwarf motifs."
From a movie storybook, these seem to be in gold leaf around
knee-length to hem of the velvet robe, though it's very hard
to discern details. He wears this robe later in the film as
well, and probably in the deleted video game scene.
Video Game Deleted Scene
We don't know when this outfit is worn, but it's probably between
Caspian's night escape and Cornelius' arrest.
He's wearing the blue shirt and woven belt as the night raid
escape, with a maroon red coat (looks like a woven wool) with
sleeve caps, edged in the embroidered band of the same fabric
at the edge of the large sleeves and up and down the front opening
of the coat. The embroidery is in a metallic gold thread: we
can make out some crescent moons and stars in the patterns.
Movie Surfers Clip
Imprisoned/Night Raid Escape
It's rumored that Cornelius is rescued from the Telmarine
castle or leaves with the Pevensies and Caspian during the
night raid, instead of joining Caspian at the Dancing Lawn.
The first image here indicates that this costume is worn
during and after this night raid, but before the battle (from
Caspian's costume: we see the cut/wound at the sleeve shoulder
that we only see during and after the Sorcery scene and at
the night raid, but he's not wearing the vambraces that he
wears on the night raid).
The action figure image of Cornelius that corresponds to
both the first image here and the blurry night raid image:
the wide-leg trousers (looks like they're cropped mid-calf,
Telmarine-style), the long sleeve light gray blue shirt and
the wide woven belt, and then over all his red-lined blue