Image.network( widget.networkUrl, fit: BoxFit.fill, loadingBuilder: (BuildContext context, Widget child, ImageChunkEvent? loadingProgress) { if (loadingProgress == null) return child; return Center( child: CircularProgressIndicator( value: loadingProgress.expectedTotalBytes != null ? loadingProgress.cumulativeBytesLoaded / loadingProgress.expectedTotalBytes! : null, ), ); }, ),