In each row the third figure takes something from the first figure and something from the second. Which figure completes the last row?

The third figure has the SHAPE of the first figure and the COLOUR of the second: an orange circle and a blue square give a blue circle; a yellow triangle and an orange hexagon give an orange triangle. So a blue star and a yellow pentagon give a yellow star: (a). (b) swaps what is taken from each, (c) keeps the star's own colour and (d) copies the second figure.