# Posters ## Fields | Field | Type | Required | Description | | ------------------------------------------------------------------------- | ------------------------------------------------------------------------- | ------------------------------------------------------------------------- | ------------------------------------------------------------------------- | | `description` | *string* | :heavy_check_mark: | N/A | | `extras` | *string* | :heavy_check_mark: | N/A | | `user` | [operations.GetTopicUser](../../../sdk/models/operations/gettopicuser.md) | :heavy_check_mark: | N/A |