# ImageModuleData

- [JSON representation](https://developers.google.com/wallet/reference/rest/v1/ImageModuleData#SCHEMA_REPRESENTATION)

| JSON representation |
|---|
| ``` { "mainImage": { object (`https://developers.google.com/wallet/reference/rest/v1/Image`) }, "id": string } ``` |

| Fields ||
|---|---|
| `mainImage` | ``object (`https://developers.google.com/wallet/reference/rest/v1/Image`)`` A 100% width image. |
| `id` | `string` The ID associated with an image module. This field is here to enable ease of management of image modules. |