Hi @xpilar .. The picture is hard to guess, but I try to answer according to what I see ..
The composition of the picture is seen from various human nature, there is a soft, mediocre and there is a hard. Then here we can also mean when the three characters are united will undoubtedly appear a good result without blame each other, but if they are not united it will definitely all be declared.
So it is with the problems facing man himself. If each problem is stacked-piling then one day the problem will explode and make a failure for the sake will occur.
But if every problem is solved properly according to the measure then there will be tranquility and will nourish all members of the body with its integrity and function.
the person accepts his or her current life and constantly tries to improve and considers it a challenge that must be settled (assembled) as well as the arrangement of the drawings. So his life is more meaningful.
This picture is challenging and sharpening someone's thinking @xpilar I am waiting for the next picture.
Thanks @xpilar