Pouring is the act of tilting an open container which has liquid or bulk flowable solid inside of it, to cause the contents to flow out of the container under the influence of gravity. This may be done to move the contents to another container (such as pouring a shared drink from a bottle into individual cups), to coat a surface with the contents (as in pouring a syrup onto solid food, or the artistic technique of paint pouring), or simply to empty the original container.