They say "A picture is worth a thousand words".
For me, a painting is worth a thousand emotions that are not as easily describable through words. Sometimes we get lost in our own thoughts and emotions. Sometimes we feel lonely in experiencing these emotions but then we get an epiphany. We come to the realization that everybody around you, even strangers, are living a life just as complex as yours.
Sometimes you are hurting so bad and you feel you are the only one. But after all your hardships, you start to realize that everybody is so unique and you aren't the only one. Everybody's lives are so indescribably different and there is no way you will ever understand their lives. You are not the only one living with such chaos and complexity. All people's lives are unique, strange, chaotic, and complex, just like yours.
You are not alone.