1. The problem is to draw a Venn diagram with an example. 2. A Venn diagram shows sets using overlapping circles. 3. Example: let $A$ be the set of even numbers and let $B$ be the set of multiples of $3$. 4. The overlap contains numbers that are in both sets, such as $6$ and $12$. 5. Here is a simple diagram: $$ \begin{svg} $$ 6. In this diagram, the left circle is set $A$, the right circle is set $B$, and the middle overlap shows the common elements. 7. Final answer: this Venn diagram example compares even numbers and multiples of $3$.