The meaning of this picture is that there will be great things after the hard time. You cannot experience light without experiencing the darkness that comes before it. This picture showing a combination between a rainy side and the fresh and blue sky side which means that there will be a good time after pain. The rainy side represent as sorrow, bad experience or anything that make the us as a human feel unhappy. While the blue sky side can represent the happy time, the good things that will come after the bad things.
No one is too old to learn means there's always something new worth picking up. No matter what age you are, you can still learn something new. The concept of this picture is having an old lady studies in the same class with young students. It represent that learning is something that we can obtain whenever we want. we must go on learning as long as we are ignorant; or as long as we live.
I have changed a concept of my photo. First, I have just thought about doing Thai proverb only. But now I have add some more idea and change to Thai proverb for motivation meaning. These are my new 5 images that I am going to do: 1) No one is too old to learn 2) There will be rainbow after rain 3) Where there is a will, there is a way 4) To be as diligent as an ant 5) Union is strength