Flutter 位置图像在带有堆栈的容器外一点

Flutter postion image a little bit outside container with stack

我正在尝试将图像放置在容器外一点,我使用了堆栈并将图像定位为从顶部将图像放置在容器外一点,但是图像的那部分看起来已经消失了,这是怎么回事看起来

这就是我想要的样子

这是我的代码

 Column(
                      children: [
                        Stack(
                          fit: StackFit.loose,
                          clipBehavior: Clip.hardEdge,
                          children: [
                            Container(
                              height: 151.0,
                              width: 122.0,
                              decoration: BoxDecoration(
                                borderRadius: BorderRadius.circular(8.0),
                                gradient: LinearGradient(
                                  begin: Alignment.topCenter,
                                  end: Alignment.bottomCenter,
                                  colors: [
                                    Color(0xffFFF0E5),
                                    Color(0xffdeddc2),
                                    Color(0xffa9ceb1),
                                    Color(0xff68bdb9),
                                    Color(0xff30a6ca)
                                  ],
                                ),
                                boxShadow: [
                                  BoxShadow(
                                    color:
                                        Color.fromARGB(255, 234, 246, 250),
                                    spreadRadius: 8,
                                    blurRadius: 7,
                                    offset: Offset(0, 6),
                                  ),
                                ],
                                border: Border.all(
                                  width: 4,
                                  color: Colors.yellow,
                                ),
                              ),
                              child: Positioned(
                                top: 75.0,
                                child: Container(
                                  child: Image.asset(
                                    'assets/images/watch-gt2-listimage-Matte-Black.png',
                                    height: 120.0,
                                    width: 125.0,
                                  ),
                                ),
                              ),
                            ),
                          ],
                        ),
                      ],
                    ),

您必须更改 clipBehavior: Clip.none 它的所有父小部件,例如 Stack 和 Container。