When the weather is clear, the shadow of the flag pole faces east. Will it be morning at this time?

When the weather is clear, the shadow of the flagpole faces east, so it can't be morning. When the weather is clear, the shadow of the flag pole faces east, which should be afternoon. According to the law that the sun rises in the east and sets in the west, the sun's orientation is east in the morning, west in the afternoon and south at noon, so the pole shadow is divided into west in the morning, east in the afternoon and north at noon.