A more thorough explanation:

Definition: Vandalism is the intentional or unintentional destruction of public or private property, especially of artistic, architectural, or literary treasures. It can also refer to the hostile actions or attitudes of someone who destroys or disfigures public or private property.

Examples:

• Spraying graffiti on a historic building is an act of vandalism.
• Breaking windows or damaging cars is also considered vandalism.
• Destroying a public park by littering or cutting down trees is another form of vandalism.

These examples illustrate how vandalism can take many forms and can happen to both public and private property. It can be intentional, like graffiti, or unintentional, like littering. Regardless of the form it takes, vandalism is harmful and can be costly to repair.