Can you spot the hidden girl in the picture below?

A person is found murdered in his Chamber. When the crime scene is investigated, the Investigator find out that there is a calendar on which the victim has written a few numbers with his blood. The numbers are 4, 11, 11 and 4.

There are four suspects in the murder, John, Jacob, Anna and Lee. Can you find out who is the murderer?

If six children and two dogs were under an umbrella, how come none of them got wet?

Can you divide numbers from 1 to 9 (1 2 3 4 5 6 7 8 9) into two groups so that the sum of the numbers of each group is equal?

Note: 9 cannot be turned over to make it 6.

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

Do you know who was buried in John's tomb?

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

Can you fill the blank with the correct number?

6 30 870 756030 _____

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.