Cloudy skies. On days when the sun’s rays don’t reach us as easily, it is easier to see how every part of the landscape gives off its own light. Naturally, the view will be different on a cloudy day than on a sunny day. Even in the same place and from the same point of view, the scenery changes day by day, moment by moment, and you will never see the same scenery twice. At the same time, the way we see things depends on our state of mind and the situation. It is almost impossible to see the same thing twice, but we can adjust our mind and spirit. However, it is possible to adjust the mind and spirit by yourself. It is also possible to develop mental strength that is not affected by the environment and circumstances. The quickest way to do this is to concentrate and be enthusiastic. Whether you are working outdoors or in your imagination, it is difficult to express yourself smoothly if your filter is still dirty. The dirt here refers to the artist’s intentions and reasons for creating the work.