mikeduffy13:OG: Vegas Pyramid aka Luxor
After much wailing and gnashing of teeth - we have a winner! I believe the prize is four spaces from the Prize Box... Pick away!
I'll post a FULL solution and the next puzzle momentarily...
*edit*
Everybody pretty much figured out everything to do with the graphics. The first one needed to be reorganized into a 4x4 grid...

...which told you how to use the second one. The "words" and colors were simply for misdirection!

This was the clue needed to solve the third part, though you still had to do some work figuring out the cypher.

The video was of course the climax of the puzzle - each image could be described by one word, and each group of three images started with the same letter...
vault - van - vase
elevator - electricity - egg
glacier - green - gas
antlers - accordian - alley
ship/sails - salad - sand
people/pedestrians - pie - pier
yak - yogurt - yard
road - rails - red
aurora - artichoke - Apache
music - money - mist/mountains
incline - ink - illumination
Dodge - denim - dredge
...spelling out VEGAS PYRAMID. Some quick Google "research" will tell you that the Luxor hotel and casino in Las Vegas is indeed a pyramid!
As far as context goes, my roommates and I have decided to hit the strip for spring break, since three of us are graduating this year. We were going to stay at the Luxor, but have since changed our minds... Anyway, congrats to mikeduffy for coming up with the solution - sorry for that one being so arduous. I had no idea it would last so long, seeing as how, once the first part is solved, everything else (besides the video) pretty much falls into place.
Again, I'll have the next puzzle up in just a bit...