This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

What has to be broken before you can use it?

What has one eye, but can’t see?

Which alphabet letter is a question?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

What has many teeth, but cannot bite?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

In a classic wine shop, the list of three most popular wines are:
- The cost of 1 French wine bottle: 500$
- The cost of 1 German wine bottle: 100$
- The cost of 20 Dutch wine bottles: 100$

John entered the wine shop and he needs to buy
- All three types of wine bottles.
- Needs to buy Dutch wine bottles in multiples of 20.
- Need to buy 100 wine bottles in total.

John has only 10000$. How many wine bottles of each type, John must buy?

What begins with T, ends with T, and has T in it?