* One or more characters being depicted in a postcard setting, such as post #678218.
* An actual postcard can be found in the picture (post #225589).

h4.See also

* [[letter]]
* [[postage stamp]]
* [[postmark]]
* [[mailbox (incoming mail)]]
* [[postbox (outgoing mail)]]
* [[nengajou (object)]]
ポストカード