child: Container(
                child: Column(
                  children: <Widget>[
                    new FutureBuilder(
                      future: Firestore.instance
                          .collection('images')
                          .getDocuments(),
                      builder: (BuildContext context, AsyncSnapshot snapshot) {
                        if (snapshot.hasData) {
                          if (snapshot.data != null) {
                            print(snapshot.data['homescreen_bannersrc']);
                            return CachedNetworkImage(
                              imageUrl: (snapshot.data['homescreen_bannersrc']),
                              placeholder: (context, url) => new Center(
                                    child: Center(
                                        child: LinearProgressIndicator()),
                                  ),
                              errorWidget: (context, url, error) =>
                                  new Icon(Icons.error),
                              fit: BoxFit.fitWidth,
                            );
                          }
                        }
                      },
                    ),
                  ],
                ),
              ),
            ),