Can anyone help me identify where these scenery concept art prints come from?

[Liz Overman]

Hello!
Today at the thrift store I found a roll of folded paper with two rubber bands around it. A card was shoved in it saying something like "2 childrens posters $1." Seeing the corner of what looked like cityscape, I was intrigued. My sister and I found an empty isle and unrolled them. What was unveiled was pictures of what I was pretty sure was San Fran Sokyo.

Long story short we got them.

First thing first I know one is Big Hero 6 and the other is Monsters University. We noticed when we got home there is a (c) Disney in the corner of one and (c) Disney/Pixar the other. They are super glossy, they're folded , and my sister says the Monsters University one is a little bit larger. Other than that it's just the images.

I cannot find them online, not even the art. I'm pretty sure there real prints of the art, not sure if they're official though. Can anyone help me where they're from?

As for now I'm going to try to find a way to safely remove some if possible all the creases, and add frames.

Thanks,
-Liz

 

[Liz Overman]

Wow. Really?? Nobody knows a thing about these. I can't even find similar images on the web...