Visual IQ puzzle (MENSA Norway, difficulty 1)
Correct answer: F
Explanation: There are repetitions along the diagonals. Consider the diagonals from top-left to bottom-right. Each shape is titled at the same angle. Starting from bottom-left, the shapes along the  first and fifth diagonal point downwards, the shapes along the second diagonal point to the left, the shapes along the third diagonal point upwards and the shapes along the fourth diagonal point to the right. Now consider the diagonals from top-right to bottom-left. Each image contains the same number of dots along the diagonals. Starting from top-left, the first and fourth diagonals contain 2 dots, the second and the fifth contain 3 dots and the third diagonal contains 2 dots.