In blue water there is debris floating from a shipwreck(left part of the painting). But it is not a physical debris, it is emotional. And you can see another pile of wreckage is building in the future(the pile on the upper right). But you already have experience, so the next "shipwrecking" event will be less painful, less complicated(the pile has simpler forms). You will learn more based on the accumulated experience(the violet spots). The water is light blue, so you are hoping for the best.