Basically trying to find the answers to the 4 images, there are some hints but i still can't work out all 4.
The 2nd one is; What time is it
3rd one is to believe; PINGU?

Picture below with the hints underneath.
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Hints:
Hint one - 'Troll face' is not an answer

Hint 2 - 0 1

Hint 3 - the state of being strikingly different from something else in juxtaposition or close association

Hint 4 - Think outside the box

Hint 5 - The picture is perfectly square, right? right?

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^That is also meant to help with the last 2 images -
Post what you think the answers could be, As im stuck xD