The 10,000 Volt Ghost from Scooby Doo.

Cool Runnings
"Jim Kelly?"
Ice Man from Megaman 1
Kholdstare, ice palace boss from LTTP
Ton Ton's from Star Wars: Empire Strikes Bacl
Snowtroopers (comple with Hoth battle)
At-At's (probably only the legs though)
The Silver Surfer
NES Ice Hockey characters having a good ol' match

Awww Yeaaaah.

Final Fantasy frost themed monsters
Frost Giant
Frost Gator
Frost Wolf
Frost Dragon

Solid Snake because I think he goes great with snow

Mega Man with Ice Man's weapon

That's already on the poster. And it's spelled Tauntaun.:x

http://www.frostking.com/

That jerk that ate Rudolph.

The Chicago Blackhawks.

Umaro from FF6

Those jerk elves from elf bowling that killed everyones computer in 1997.

I thought I was misspelling that. As for that At-At legs, I didn't even realize that was there... what a coincidence.

A STEAMY POOL OF SOME KIND LIKE MAYBE THAT UNCOMFORTABLE SCENE FROM MOTHER 3 OR WHATEVER EXCEPT THERES A LAVA MONSTER IN THERE...

Anyone Suggested Jack Frost from the horror movie of the same name?

Commander Keen - from episode IV or later <3 (just not keendreams)

He's in the original pixel poster actually, and yeah, he's already on our list of things to include in this one.

Keep the suggestions coming!

The Rocklords.

A pose of Link from "Link to the Past" when he picks up the Master Sword for the first time.

Aunt May
Twinkie The Kid
Brock Samson
The Alienator

lister, cat, rimmer and kryten from red dwarf

I would love to see the snow bros like 10k said

jay and silent bob
jhon marston
red harlow

Let's see...
Bub & Bob from Bubble Bobble
Blargg from Super Mario World
Pumpkinhead
The Tall Man
The Invisible Man
Santa Jack Skellington with the Sleigh.
Heat Miser & Snow Miser

Santa from Santa Fu
Simon Belmont (Maybe keeping warm with some Holy water fire?)
Shiva (from the Final Fantasy series)

you should have the tall man from phantasm hanging out with the tall man from trilby's notes

I second this.

The Maxx
The Hogfather
The block of ice boss from Wizards & Warriors: Ironsword
Frieza
A stack of books by Dostoevsky being read by none other then the abominable snowman from Monsters Inc.
Nanook of the North

Buff Chojin kicking sand in Leisure Suit Larry's face.

THE MAXX

and

Mother Brain, Ridley, or Kraid.
Maybe another Samus cameo.
Pit from Kid Icarus