I beat the game, but the timer ran out and I did not find all the pictures. If you beat the game within the time limit, is there anything special that happens? What about if you find all the pictures?
There is only one intended ending.
However, if you like seeing another, likely unintended ending, try to perform the last action in the game while jumping backwards out of the sphere. If you succeed, you then can watch the ending unfold from the outside, and keep roaming around the final map until the screen fades and the credits come on.