A rainbow shines in the sky over a river and a tree

（（A rainbow appears in the sky after the rain）），baiyun, after rainny, rays of sunshine, refractions, Seven colors, Red, Orange, Yellow, Green, Blue, Violet, arc-shaped, A bridge to heaven, llight rays, dream magical, wanting, Calm lake, inverted image, The outline of the tree, Birds fly, freshen, magical, Beautiful natural landscape