public JobAlbumArt withArtwork(java.util.Collection<Artwork> artwork) {
        setArtwork(artwork);
        return this;
    }
<p>
The file to be used as album art. There can be multiple artworks associated with an audio file, to a maximum of
20. Valid formats are <code>.jpg</code> and <code>.png</code>
</p>

@param artwork
       The file to be used as album art. There can be multiple artworks associated with an audio file, to a
       maximum of 20. Valid formats are <code>.jpg</code> and <code>.png</code>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elastictranscoder/src/main/java/com/amazonaws/services/elastictranscoder/model/JobAlbumArt.java