How to describe the good atmosphere of the lucky draw scene?

Crowded, each with a wink. There are people who meditate with cheeks, people who smoke and meditate, people who talk endlessly, people who calculate with flying pens and flying words, people who talk to each other, people who repeatedly sing verses prompted by experts, people who shout at others, people who are busy waiting in line to buy numbers ... men and women are very busy. However, it seems that few idle people are in a hurry. Even those who were about to make a joke couldn't help coming to look at the drawings. They don't want to get rich, but also want to buy some notes, try their luck, or have the right to make some contributions to welfare undertakings, and go out and talk to others for their own sake.