Pebble is a common rock with smooth surface and various colors. Generally speaking, pebbles are gray, white, black, yellow, red and other colors, and different kinds of pebbles present different colors and lines. There are various shapes of pebbles, such as round, oval and flat, but they all have one thing in common, that is, the surface is smooth, there are no edges and corners, and they feel very comfortable.

Pebbles can be found in the wild and on the beach, and people often use them as decorations. Pebbles are usually washed away by a trickle, forming a smooth surface. Perhaps it is this situation that gives them a unique beauty. People picked them up, and under the influence of their natural lines and colors, they formed various works of art and natural beauty.

In many places, people often use pebbles to pave roads and floors. Here, pebbles not only serve as a building decoration material, but also play a role in conveying cultural and aesthetic significance. The preciousness of pebbles is not only reflected in its practical application, but also in people's aesthetic perspective. The natural beauty contained in pebbles is gradually being discovered and praised by people.

In short, pebbles have many beautiful characteristics, including its smoothness, color diversity, natural lines and so on. The appearance of this kind of rock not only enriches nature and its evolution, but also draws more inspiration and aesthetic enjoyment from it.