During which month do people sleep the least?

Can you find the thief by just looking at the picture below?

Below rebus represent famous DiCaprio movie. Can you name it?

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

Find out the missing number in the picture attached:

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?