Looking east, an arc-shaped, semi transparent rainbow appears in the middle of the dark clouds, with light brown, yellow, and slightly red hues, faintly visible. A brilliant rainbow of seven colors flies over the river, and the two colorful bridges of water and sky complement each other, just like a magnificent overpass. A rainbow spans across the entire sky, from one end of the earth to the other, solidifying all the soft colors of the world in the sky. A rainbow appears in the blue sky, with various colors woven together and shining like a golden bridge, majestically lying across the sky. After the rain, colorful rainbow appeared in the sky, like a wreath woven from a bouquet of flowers, adorned on the blue skirt. A bright rainbow rises from the lush fields and leads straight to the sky, like a magnificent overpass. This rainbow is like a fairy's ribbon, and also like a bridge to welcome others, as if it can lead people into the mythological world. That beautiful rainbow hangs above the forest, with countless bright spots under the wine. The rainbow has seven distinct colors, brilliant and dazzling, like a colorful arch of a program.