Composition Changsha changes rapidly in sunny and rainy days.

In the midsummer afternoon, after the rain cleared, the situation changed suddenly, and lead-colored clouds crowded in from the northwest. Thunder roared in the distance, and the branches of the tree were blown back and forth for a while. Suddenly, there was a flash of lightning in the sky and the rain suddenly poured down. About a quarter of an hour later, after a storm, the sun came out with clouds. The sky is blue after the rain, and only a few faint white clouds are floating in the air. At this time, seven-color rainbows appeared in the northwest sky, which made people feel happy against the blue sky and white clouds. Then, I can't help but think of the poem "red, orange, yellow, green, blue and purple, who is dancing in the sky?" Look at the mountains in the distance, rolling, it can be said that "the sun sets after the rain, and the mountains are blue"! In the nearby yard, the pool is full of water and crystal clear. Lush old Sophora japonica is colorful, green and dripping, tall and vigorous. Moreover, the flowers and plants all over the altar are particularly comfortable after the rain, and the water drops roll around on the lobules and twinkle like crystals. I opened the window and fresh air poured into the room. I suck greedily. "How comfortable!" "I said to myself. At this time, my eyes moved with the rain in the yard. Water, flowing out from a distance, merged into a stream, flowed into the ground and soaked the crops, as if a harvest scene suddenly jumped into my eyes and I felt sweet in my heart. At this time, I looked at the distant mountains, nearby ponds, locust trees and flowers, all of which constituted a picture after the storm, which was really pleasing to the eye.