Solution:

There are no easy ways to double your money unless you put it in front of a mirror.

Solution:

The baby

Solution:

The blazer from man3 is on the boss's chair. So he is the boss.

Solution:

The Yellow balloon.

Solution:

The bottom of the marked stick is colored.

Solution:

The rightmost one with the dirty shoe.

Solution:

The water in the pool is frozen.

Solution:

Eyes

Solution:

Girl 3

Our feet usually and unconsciously point toward the one with who we are most interested.

Solution:

30

Explanation:
As you can see the lower number rows are always bigger than upper row ones with the difference going up by 3 with every step

34 - 32 = 2
32 - 27 = 5 (difference going up by 3 from last difference)
56 - 48 = 8 (difference going up by 3 from last difference)
? - 19 = 11 (difference going up by 3 from last difference)
so ? = 30